description stringlengths 171 4k | code stringlengths 94 3.98k | normalized_code stringlengths 57 4.99k |
|---|---|---|
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | tc = int(input())
for _ in range(tc):
x = int(input())
div = 1
score = 0
while x // div >= 1:
score += x // div
div *= 2
print(score) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for asdf in range(int(input())):
cur = int(input())
res = bin(cur)
cnt = 0
for i in range(len(res)):
if res[i : i + 1] == "1":
cnt += 1
print(2 * cur - cnt) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR BIN_OP VAR NUMBER STRING VAR NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP NUMBER VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
while t:
n = int(input())
count = n // 2 + n % 2
l1 = []
l1.append(0)
l1.append(2)
for i in range(2, 64):
l1.append(l1[-1] * 2 + 1)
n = n - n % 2
l2 = []
while n > 0:
if n % 2:
l2.append(1)
else:
l2.append(0)
n = n // 2
for i in range(len(l2) - 1, -1, -1):
if l2[i]:
count = count + l1[i]
print(count)
t = t - 1 | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP BIN_OP VAR NUMBER BIN_OP VAR NUMBER ASSIGN VAR LIST EXPR FUNC_CALL VAR NUMBER EXPR FUNC_CALL VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP VAR NUMBER NUMBER NUMBER ASSIGN VAR BIN_OP VAR BIN_OP VAR NUMBER ASSIGN VAR LIST WHILE VAR NUMBER IF BIN_OP VAR NUMBER EXPR FUNC_CALL VAR NUMBER EXPR FUNC_CALL VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER FOR VAR FUNC_CALL VAR BIN_OP FUNC_CALL VAR VAR NUMBER NUMBER NUMBER IF VAR VAR ASSIGN VAR BIN_OP VAR VAR VAR EXPR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR NUMBER |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def solve():
n = int(input())
N = bin(n)[2:]
N = N[::-1]
Len = len(N)
ans, pre_2, pre_1 = 0, 0, 0
for i in range(0, Len):
pre_1 += i + 1
pre_2 = 2 * pre_2 + i
if N[i] == "1":
ans += pre_2 + (i + 1)
return ans
t = int(input())
for i in range(t):
ans = solve()
print(ans)
i + 1 | FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR VAR VAR NUMBER NUMBER NUMBER FOR VAR FUNC_CALL VAR NUMBER VAR VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP BIN_OP NUMBER VAR VAR IF VAR VAR STRING VAR BIN_OP VAR BIN_OP VAR NUMBER RETURN VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR EXPR FUNC_CALL VAR VAR EXPR BIN_OP VAR NUMBER |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
input = sys.stdin.readline
l = [1, 2, 4, 8, 16]
x = 16
while x < 10000000000000000000:
x = x * 2
l.append(x)
a = [1, 2, 1, 3, 1, 2, 1]
s = [0] * 7
s[0] = 1
for i in range(1, 7):
s[i] = s[i - 1] + a[i]
for _ in range(int(input())):
n = int(input())
ts = 0
m = 0
if n < 8:
print(s[n - 1])
else:
j = -1
for i in range(0, n):
if n < l[i]:
j = i - 1
break
if j == -1:
g = len(l)
j = g - 1
prev = 0
temp = 0
while l[j] >= 8:
temp = n // l[j]
ts += (temp - prev) * (j + 1)
prev = temp
j -= 1
ts += n // 8 * 11
if n % 8 != 0:
ts += s[n % 8 - 1]
print(ts) | IMPORT ASSIGN VAR VAR ASSIGN VAR LIST NUMBER NUMBER NUMBER NUMBER NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER EXPR FUNC_CALL VAR VAR ASSIGN VAR LIST NUMBER NUMBER NUMBER NUMBER NUMBER NUMBER NUMBER ASSIGN VAR BIN_OP LIST NUMBER NUMBER ASSIGN VAR NUMBER NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER ASSIGN VAR VAR BIN_OP VAR BIN_OP VAR NUMBER VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER IF VAR NUMBER EXPR FUNC_CALL VAR VAR BIN_OP VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER VAR IF VAR VAR VAR ASSIGN VAR BIN_OP VAR NUMBER IF VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR VAR VAR BIN_OP BIN_OP VAR VAR BIN_OP VAR NUMBER ASSIGN VAR VAR VAR NUMBER VAR BIN_OP BIN_OP VAR NUMBER NUMBER IF BIN_OP VAR NUMBER NUMBER VAR VAR BIN_OP BIN_OP VAR NUMBER NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for _ in range(t):
n = int(input())
length = 0
tempn = n
while tempn > 0:
length += 1
tempn = tempn >> 1
ans = 0
for i in range(length):
ans += n // (1 << i)
print(ans) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR VAR WHILE VAR NUMBER VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR VAR BIN_OP VAR BIN_OP NUMBER VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | arr = []
p = 2
c = 2
for i in range(60):
arr.append([p, c])
p *= 2
c += 1
arr = arr[::-1]
for _ in range(int(input())):
n = int(input())
ans = 0
t = 0
for i in arr:
ans += n // i[0] * i[1] - t
t += n // i[0]
ans += n - t
print(ans) | ASSIGN VAR LIST ASSIGN VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER EXPR FUNC_CALL VAR LIST VAR VAR VAR NUMBER VAR NUMBER ASSIGN VAR VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER FOR VAR VAR VAR BIN_OP BIN_OP BIN_OP VAR VAR NUMBER VAR NUMBER VAR VAR BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
while t != 0:
n = int(input())
n += 1
b = bin(n)[2:]
ans = 0
i = 0
while 1:
p = pow(2, i)
temp = n
div = temp // p
mod = temp % p
if mod > 0:
div += 1
ans += div - 1
if div - 1 == 0:
break
i += 1
print(ans)
t -= 1 | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE NUMBER ASSIGN VAR FUNC_CALL VAR NUMBER VAR ASSIGN VAR VAR ASSIGN VAR BIN_OP VAR VAR ASSIGN VAR BIN_OP VAR VAR IF VAR NUMBER VAR NUMBER VAR BIN_OP VAR NUMBER IF BIN_OP VAR NUMBER NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR VAR NUMBER |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def rating_drop(n):
if n == 1:
return 1
d_sum = 0
d = {(0): 1}
j = 1
i = 2
while i <= n:
d_sum = 2 * d[j - 1] + 1
d[j] = d_sum
j += 1
i *= 2
if i > n:
diff = n - i // 2
x = diff
p = -1
while x != 0:
r = x % 2
p += 1
if r == 1:
d_sum += d[p]
x //= 2
return d_sum
T = int(input())
for i in range(T):
n = int(input())
print(rating_drop(n)) | FUNC_DEF IF VAR NUMBER RETURN NUMBER ASSIGN VAR NUMBER ASSIGN VAR DICT NUMBER NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR VAR ASSIGN VAR BIN_OP BIN_OP NUMBER VAR BIN_OP VAR NUMBER NUMBER ASSIGN VAR VAR VAR VAR NUMBER VAR NUMBER IF VAR VAR ASSIGN VAR BIN_OP VAR BIN_OP VAR NUMBER ASSIGN VAR VAR ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER VAR NUMBER IF VAR NUMBER VAR VAR VAR VAR NUMBER RETURN VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | tests = int(input())
for _ in range(tests):
n = int(input())
x = 2
a = [0] * 11
y = 10
t = 1
ans = 0
while n + x // 2 >= x:
z = (n + x // 2) // x
ans += t * z
t += 1
x = pow(2, t)
print(ans) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR BIN_OP LIST NUMBER NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE BIN_OP VAR BIN_OP VAR NUMBER VAR ASSIGN VAR BIN_OP BIN_OP VAR BIN_OP VAR NUMBER VAR VAR BIN_OP VAR VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR NUMBER VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
while t > 0:
t -= 1
n = int(input())
n = bin(n).replace("0b", "")
c = 0
for i, x in enumerate(list(n[::-1])):
if x == "1":
c += 2 ** (i + 1) - 1
print(c) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR NUMBER VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL FUNC_CALL VAR VAR STRING STRING ASSIGN VAR NUMBER FOR VAR VAR FUNC_CALL VAR FUNC_CALL VAR VAR NUMBER IF VAR STRING VAR BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
f = []
f.append(0)
f.append(1)
for i in range(2, 200):
tmp = 2 * f[i - 1] + 1
f.append(tmp)
while t > 0:
t -= 1
x = int(input())
b = []
b.append(0)
tot = 0
ans = 0
while x > 0:
tmp = x % 2
x >>= 1
tot += 1
b.append(tmp)
for i in range(1, tot + 1):
if b[i] > 0:
ans += f[i]
print(ans) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST EXPR FUNC_CALL VAR NUMBER EXPR FUNC_CALL VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER ASSIGN VAR BIN_OP BIN_OP NUMBER VAR BIN_OP VAR NUMBER NUMBER EXPR FUNC_CALL VAR VAR WHILE VAR NUMBER VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST EXPR FUNC_CALL VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR NUMBER BIN_OP VAR NUMBER IF VAR VAR NUMBER VAR VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for ab in range(t):
n = int(input())
k = n
count = 1
l = n
while n >= 2**count:
l += n // 2**count
count += 1
print(l) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR VAR ASSIGN VAR NUMBER ASSIGN VAR VAR WHILE VAR BIN_OP NUMBER VAR VAR BIN_OP VAR BIN_OP NUMBER VAR VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | dp = [0]
for i in range(1, 60):
dp.append(2 * dp[i - 1] + i)
t = int(input())
for _ in range(t):
n = int(input())
if n == 1:
print(1)
continue
else:
b = bin(n)[2:]
ln = len(b)
value = 0
for x in range(ln):
if b[x] == "1":
i = ln - x
value += i + dp[i - 1]
print(value) | ASSIGN VAR LIST NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP NUMBER VAR BIN_OP VAR NUMBER VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR IF VAR NUMBER EXPR FUNC_CALL VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING ASSIGN VAR BIN_OP VAR VAR VAR BIN_OP VAR VAR BIN_OP VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for _ in range(int(input())):
n = int(input())
b = bin(n)
b = b[2:]
l = len(b)
x = []
for i in range(0, l):
k = n // 2
if n & 1:
k += 1
x.append(k)
n = n // 2
s = 0
for i in range(1, l + 1):
s += x[i - 1] * i
print(s) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR LIST FOR VAR FUNC_CALL VAR NUMBER VAR ASSIGN VAR BIN_OP VAR NUMBER IF BIN_OP VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER BIN_OP VAR NUMBER VAR BIN_OP VAR BIN_OP VAR NUMBER VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def solve():
n = int(input())
ans = 0
for i in range(n.bit_length() + 1):
if n & 1 << i:
ans += (1 << i + 1) - 1
print(ans)
T = int(input())
while T > 0:
T -= 1
solve() | FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR BIN_OP FUNC_CALL VAR NUMBER IF BIN_OP VAR BIN_OP NUMBER VAR VAR BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER EXPR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for _ in range(t):
n = int(input())
a = len(bin(n)[2:])
ans = 0
j = 1
for i in range(a):
ans += n // j
j = j * 2
print(ans) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR VAR BIN_OP VAR VAR ASSIGN VAR BIN_OP VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | tests = int(input())
for i in range(tests):
n = int(input())
x = 0
res = 2**x - 1
result = 0
while res < n:
if (n - res) % 2 ** (x + 1) == 0:
result += (x + 1) * ((n - res) // 2 ** (x + 1))
else:
result += (x + 1) * ((n - res) // 2 ** (x + 1) + 1)
x += 1
res = 2**x - 1
print(result) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR BIN_OP BIN_OP NUMBER VAR NUMBER ASSIGN VAR NUMBER WHILE VAR VAR IF BIN_OP BIN_OP VAR VAR BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER VAR BIN_OP BIN_OP VAR NUMBER BIN_OP BIN_OP VAR VAR BIN_OP NUMBER BIN_OP VAR NUMBER VAR BIN_OP BIN_OP VAR NUMBER BIN_OP BIN_OP BIN_OP VAR VAR BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER VAR NUMBER ASSIGN VAR BIN_OP BIN_OP NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
while t:
t -= 1
n = int(input())
ans = 0
count = 1
while n > 0:
if n % 2 == 1:
temp = 1
else:
temp = 0
n = n // 2
ans += count * (n + temp)
count += 1
print(ans) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER IF BIN_OP VAR NUMBER NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER VAR BIN_OP VAR BIN_OP VAR VAR VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | n = int(input())
for i in range(n):
x = int(input())
s = bin(x)[2:][::-1]
rez = 0
for num, val in enumerate(s, start=1):
if val == "1":
rez += 2**num - 1
print(rez) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER NUMBER ASSIGN VAR NUMBER FOR VAR VAR FUNC_CALL VAR VAR NUMBER IF VAR STRING VAR BIN_OP BIN_OP NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
input = sys.stdin.readline
def getInt():
return int(input())
def getVars():
return map(int, input().split())
def getList():
return list(map(int, input().split()))
def getStr():
return input().strip()
d = []
d.append(1)
for i in range(1, 70):
d.append(i + 1 + sum(d))
t = getInt()
for _ in range(t):
n = getInt()
n2 = bin(n)
n2 = n2[::-1]
n2 = n2[:-2]
res = 0
for i in range(len(n2)):
if n2[i] == "1":
res += d[i]
print(res) | IMPORT ASSIGN VAR VAR FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF RETURN FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR FUNC_DEF RETURN FUNC_CALL FUNC_CALL VAR ASSIGN VAR LIST EXPR FUNC_CALL VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP VAR NUMBER FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR VAR NUMBER ASSIGN VAR VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING VAR VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for i in range(int(input())):
num = int(input())
s = 0
f = 0
temp = num
while temp > 0:
s += num // 2**f
f += 1
temp //= 2
print(s) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR VAR WHILE VAR NUMBER VAR BIN_OP VAR BIN_OP NUMBER VAR VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | c = []
for i in range(100):
c.append(2**i)
rw = int(input())
for ewq in range(rw):
n = int(input())
f = 0
for i in range(100):
f += n // c[i]
print(f) | ASSIGN VAR LIST FOR VAR FUNC_CALL VAR NUMBER EXPR FUNC_CALL VAR BIN_OP NUMBER VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER VAR BIN_OP VAR VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def read_int():
n = int(input())
return n
def read_ints():
ints = [int(x) for x in input().split(" ")]
return ints
def solve(n):
bn = bin(n).count("1")
return n * 2 - bn
t = read_int()
for case in range(t):
n = read_int()
sol = solve(n)
print(sol) | FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR RETURN VAR FUNC_DEF ASSIGN VAR FUNC_CALL VAR VAR VAR FUNC_CALL FUNC_CALL VAR STRING RETURN VAR FUNC_DEF ASSIGN VAR FUNC_CALL FUNC_CALL VAR VAR STRING RETURN BIN_OP BIN_OP VAR NUMBER VAR ASSIGN VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
while t > 0:
a = int(input())
s = a
while a > 0:
s += a // 2
a //= 2
print(s)
t -= 1 | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR VAR WHILE VAR NUMBER VAR BIN_OP VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR VAR NUMBER |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | T = int(input())
l = [1]
for iss in range(60):
l.append(l[-1] * 2 + 1)
for isc in range(T):
a = int(input())
s = bin(a)[2:]
s = s[::-1]
ret = 0
for i in range(len(s)):
ret += int(s[i]) * l[i]
print(ret) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST NUMBER FOR VAR FUNC_CALL VAR NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP VAR NUMBER NUMBER NUMBER FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR VAR BIN_OP FUNC_CALL VAR VAR VAR VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def solve(n):
sum = 0
digit = 1
while digit < 1 << 62:
sum += n // digit
digit *= 2
print(sum)
t = int(input())
for _ in range(t):
n = int(input())
solve(n) | FUNC_DEF ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR BIN_OP NUMBER NUMBER VAR BIN_OP VAR VAR VAR NUMBER EXPR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for _ in range(t):
n = int(input())
largestX = 1
while 2 ** (largestX + 1) <= n:
largestX += 1
cumulativeMultiples = 0
res = 0
for x in range(largestX, -1, -1):
cnt = n // 2**x
res += (cnt - cumulativeMultiples) * (x + 1)
cumulativeMultiples += cnt - cumulativeMultiples
print(res) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER WHILE BIN_OP NUMBER BIN_OP VAR NUMBER VAR VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR NUMBER NUMBER ASSIGN VAR BIN_OP VAR BIN_OP NUMBER VAR VAR BIN_OP BIN_OP VAR VAR BIN_OP VAR NUMBER VAR BIN_OP VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
d = 1
a = [1]
for i in range(1, 65):
a.append(a[i - 1] * 2 + 1)
for ii in range(t):
n = int(input())
bin = []
while n > 0:
bin.append(n % 2)
n //= 2
res = 0
for i in range(len(bin) - 1, -1, -1):
if bin[i] == 1:
res += a[i]
print(res) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR LIST NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP VAR BIN_OP VAR NUMBER NUMBER NUMBER FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST WHILE VAR NUMBER EXPR FUNC_CALL VAR BIN_OP VAR NUMBER VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR BIN_OP FUNC_CALL VAR VAR NUMBER NUMBER NUMBER IF VAR VAR NUMBER VAR VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def solve(n):
ans = 0
count = 0
i = 1
while count <= n:
first_occurence = 2 ** (i - 1)
deltas = 2**i
if n < first_occurence:
break
val = 1 + (n - first_occurence) // deltas
ans += i * val
count += val
i += 1
return ans
for _ in range(int(input())):
print(solve(int(input()))) | FUNC_DEF ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR VAR ASSIGN VAR BIN_OP NUMBER BIN_OP VAR NUMBER ASSIGN VAR BIN_OP NUMBER VAR IF VAR VAR ASSIGN VAR BIN_OP NUMBER BIN_OP BIN_OP VAR VAR VAR VAR BIN_OP VAR VAR VAR VAR VAR NUMBER RETURN VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def main():
for q in range(int(input())):
n = int(input())
cnt = 0
now = 1
while now <= n:
cnt += 1
now *= 2
ans = 0
now = 1
for i in range(cnt):
ans += (n + now) // (now * 2) * (i + 1)
now *= 2
print(ans)
main() | FUNC_DEF FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR VAR VAR NUMBER VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR VAR BIN_OP BIN_OP BIN_OP VAR VAR BIN_OP VAR NUMBER BIN_OP VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for _ in range(int(input())):
n = int(input())
n = bin(n)[2:][::-1]
ans = 0
for i in range(len(n)):
if n[i] == "1":
ans += 2 ** (i + 1) - 1
print(ans) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING VAR BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def solve():
n = int(input())
count = 0
while n > 1:
count += n
n = n // 2
else:
print(count + 1)
t = int(input())
for i in range(t):
solve() | FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER WHILE VAR NUMBER VAR VAR ASSIGN VAR BIN_OP VAR NUMBER EXPR FUNC_CALL VAR BIN_OP VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | map = {}
map[1] = 1
i = 2
while i < 10**18 + 10:
map[i] = map[i // 2] * 2 + 1
i = i * 2
t = int(input())
for _ in range(t):
n = int(input())
ans = 0
i = 0
while n > 0:
if n % 2 == 1:
ans += map[pow(2, i)]
i += 1
n = n // 2
print(ans) | ASSIGN VAR DICT ASSIGN VAR NUMBER NUMBER ASSIGN VAR NUMBER WHILE VAR BIN_OP BIN_OP NUMBER NUMBER NUMBER ASSIGN VAR VAR BIN_OP BIN_OP VAR BIN_OP VAR NUMBER NUMBER NUMBER ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER IF BIN_OP VAR NUMBER NUMBER VAR VAR FUNC_CALL VAR NUMBER VAR VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
input = sys.stdin.readline
ipnl = lambda n: [int(input()) for _ in range(n)]
inp = lambda: int(input())
ip = lambda: [int(w) for w in input().split()]
def func(n):
if n == 1:
return 0
return n + func(n // 2)
for _ in range(inp()):
n = inp()
ans = func(n)
print(ans + 1) | IMPORT ASSIGN VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR VAR FUNC_CALL FUNC_CALL VAR FUNC_DEF IF VAR NUMBER RETURN NUMBER RETURN BIN_OP VAR FUNC_CALL VAR BIN_OP VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR BIN_OP VAR NUMBER |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def solve(A, B):
count = 0
A = int(A, 2)
B = int(B, 2)
for i in range(0, 61):
if A >> i & 1 != B >> i & 1:
count += 1
return count
for _ in range(int(input())):
n = int(input())
b = bin(n)[2:]
b = b[::-1]
ans = 0
for bit in range(len(b)):
if b[bit] == "1":
ans += 2 ** (bit + 1) - 1
print(ans) | FUNC_DEF ASSIGN VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER IF BIN_OP BIN_OP VAR VAR NUMBER BIN_OP BIN_OP VAR VAR NUMBER VAR NUMBER RETURN VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING VAR BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | q = int(input())
def p(d):
if d == 1:
return 1
return d + p(d - 1)
d = [1] * 100
for i in range(2, 100):
d[i] = i + d[i - 1] * 2
for _ in range(q):
n = int(input())
if n < 2:
print(n)
continue
s = bin(n)[2:]
ans = d[len(s) - 1] + len(s)
for i in range(1, len(s) - 1):
if s[i] == "0":
continue
l = len(s) - i
ans += l + d[l - 1]
ans += int(s[-1])
print(ans) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF IF VAR NUMBER RETURN NUMBER RETURN BIN_OP VAR FUNC_CALL VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP LIST NUMBER NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER ASSIGN VAR VAR BIN_OP VAR BIN_OP VAR BIN_OP VAR NUMBER NUMBER FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR IF VAR NUMBER EXPR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR BIN_OP VAR BIN_OP FUNC_CALL VAR VAR NUMBER FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR NUMBER BIN_OP FUNC_CALL VAR VAR NUMBER IF VAR VAR STRING ASSIGN VAR BIN_OP FUNC_CALL VAR VAR VAR VAR BIN_OP VAR VAR BIN_OP VAR NUMBER VAR FUNC_CALL VAR VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | n = int(input())
answers = [] * 0
for problems in range(n):
zzz = input()
xxx = int(zzz)
ans = 0
howmany = 0
count = 0
for i in range(64, -1, -1):
howmany = xxx // 2**i
ans += (i + 1) * (howmany - count)
count += howmany
answers.append(count)
for answer in answers:
print(answer) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER NUMBER ASSIGN VAR BIN_OP VAR BIN_OP NUMBER VAR VAR BIN_OP BIN_OP VAR NUMBER BIN_OP VAR VAR VAR VAR EXPR FUNC_CALL VAR VAR FOR VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for i in range(t):
n = int(input())
temp = bin(n)[2 : len(bin(n))]
t = len(temp)
sum = 0
for j in range(t):
sum += n // 2**j
print(sum) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER FUNC_CALL VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR VAR BIN_OP VAR BIN_OP NUMBER VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
class CJohnnyAndAnotherRatingDrop:
def solve(self, tc=0):
for _ in range(int(input())):
n = int(input())
ans = 0
k = 1
n -= 1
while 2 ** (k - 1) - 1 <= n:
ans += k * ((n - (2 ** (k - 1) - 1)) // 2**k) + k
k += 1
print(ans)
solver = CJohnnyAndAnotherRatingDrop()
input = sys.stdin.readline
solver.solve() | IMPORT CLASS_DEF FUNC_DEF NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER VAR NUMBER WHILE BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER VAR VAR BIN_OP BIN_OP VAR BIN_OP BIN_OP VAR BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER BIN_OP NUMBER VAR VAR VAR NUMBER EXPR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
t = int(sys.stdin.readline())
while t:
n = int(sys.stdin.readline())
i = 0
while 2**i <= n:
i += 1
change = 0
z = 2 ** (i - 1)
while z != 0:
if (n + 1) % z == 0:
change += (n + 1) // z - 1
else:
change += (n + 1) // z
z = z // 2
print(change)
t -= 1 | IMPORT ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER WHILE BIN_OP NUMBER VAR VAR VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR BIN_OP NUMBER BIN_OP VAR NUMBER WHILE VAR NUMBER IF BIN_OP BIN_OP VAR NUMBER VAR NUMBER VAR BIN_OP BIN_OP BIN_OP VAR NUMBER VAR NUMBER VAR BIN_OP BIN_OP VAR NUMBER VAR ASSIGN VAR BIN_OP VAR NUMBER EXPR FUNC_CALL VAR VAR VAR NUMBER |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | from sys import *
def solve(x):
s = x
i = 2
while x > 0:
x = x // i
s += x
return s
test = 1
test = int(input())
for t in range(0, test):
n = int(input())
ans = solve(n)
print(ans) | FUNC_DEF ASSIGN VAR VAR ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR BIN_OP VAR VAR VAR VAR RETURN VAR ASSIGN VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR NUMBER VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for _ in range(int(input())):
n = int(input())
i = 1
j = 2
c = 0
while j // 2 <= n:
c += i * ((n - j // 2) // j + 1)
i += 1
j *= 2
print(c) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE BIN_OP VAR NUMBER VAR VAR BIN_OP VAR BIN_OP BIN_OP BIN_OP VAR BIN_OP VAR NUMBER VAR NUMBER VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | from sys import stdin
def iinput():
return int(stdin.readline())
def sinput():
return input()
def minput():
return map(int, stdin.readline().split())
def linput():
return list(map(int, stdin.readline().split()))
t = iinput()
while t:
t -= 1
n = iinput()
a = [1, 2, 1, 3, 1, 2, 1]
if n < 8:
print(sum(a[:n]))
else:
temp = n
ans = 0
while n:
ans += n & 1
n = n >> 1
temp = 2 * temp - ans
print(temp) | FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF RETURN FUNC_CALL VAR FUNC_DEF RETURN FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR WHILE VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR ASSIGN VAR LIST NUMBER NUMBER NUMBER NUMBER NUMBER NUMBER NUMBER IF VAR NUMBER EXPR FUNC_CALL VAR FUNC_CALL VAR VAR VAR ASSIGN VAR VAR ASSIGN VAR NUMBER WHILE VAR VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP BIN_OP NUMBER VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for _ in range(0, int(input())):
n = int(input())
cnt = 0
y = str(bin(n)[2:])
for i in range(len(y)):
if y[i] == "1":
cnt += 1
print(n * 2 - cnt) | FOR VAR FUNC_CALL VAR NUMBER FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING VAR NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP VAR NUMBER VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for u in range(int(input())):
n = int(input())
a = 0
ans = 1
while n != 0:
r = n // 2
x = n % 2
a += ans * (r + x)
n = n // 2
ans += 1
print(a) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER VAR BIN_OP VAR BIN_OP VAR VAR ASSIGN VAR BIN_OP VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for t in range(int(input())):
N = int(input())
def calc(n):
if n <= 1:
return n
else:
return calc(n // 2) + n
print(calc(N)) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF IF VAR NUMBER RETURN VAR RETURN BIN_OP FUNC_CALL VAR BIN_OP VAR NUMBER VAR EXPR FUNC_CALL VAR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for i in range(t):
num = int(input())
bin_str = ""
res = 0
while num != 0:
if num % 2 == 1:
bin_str = "1" + bin_str
else:
bin_str = "0" + bin_str
num = num // 2
len_bin_str = len(bin_str)
for idx, val in enumerate(bin_str):
if val == "1":
res += 2 ** (len_bin_str - idx) - 1
print(res) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR STRING ASSIGN VAR NUMBER WHILE VAR NUMBER IF BIN_OP VAR NUMBER NUMBER ASSIGN VAR BIN_OP STRING VAR ASSIGN VAR BIN_OP STRING VAR ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING VAR BIN_OP BIN_OP NUMBER BIN_OP VAR VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def f(x):
return (1 << x + 1) - 1
for n in range(int(input())):
x = int(input())
res = 0
p = 0
while x > 0:
if x % 2 == 1:
res += f(p)
p += 1
x //= 2
print(res) | FUNC_DEF RETURN BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER IF BIN_OP VAR NUMBER NUMBER VAR FUNC_CALL VAR VAR VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def ans(n):
count = 0
w = n
while n >= 1:
m = n % 2
n = n // 2
if m == 1:
count += 1
return 2 * w - count
m = int(input())
for i in range(m):
n = int(input())
print(ans(n)) | FUNC_DEF ASSIGN VAR NUMBER ASSIGN VAR VAR WHILE VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER IF VAR NUMBER VAR NUMBER RETURN BIN_OP BIN_OP NUMBER VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for _ in range(t):
n = int(input())
ans = 0
while n >= 2:
count = 0
k = n
while k >= 2:
k >>= 1
count += 1
ans += (1 << count + 1) - 1
n -= 1 << count
if n != 0:
ans += 1
print(ans) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR VAR WHILE VAR NUMBER VAR NUMBER VAR NUMBER VAR BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER VAR BIN_OP NUMBER VAR IF VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for _ in range(int(input())):
n = int(input())
ans = 0
x = 1
while True:
k = n // x
if k == 0:
break
ans += k
x *= 2
print(ans) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE NUMBER ASSIGN VAR BIN_OP VAR VAR IF VAR NUMBER VAR VAR VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def calc(l, r, s, q, n):
if l > n:
return 0
if r <= n:
return s
m = (l + r) // 2
res = 0
if m <= n:
res += q
res += calc(l, m - 1, (s - q) // 2, q - 1, n)
res += calc(m + 1, r, (s - q) // 2, q - 1, n)
return res
def main():
t = int(input())
for i in range(t):
n = int(input()) - 1
q = 0
s = 0
sz = 0
while q < 65:
s = s + s + q + 1
q += 1
sz = sz + sz + 1
res = calc(0, sz - 1, s, q, n)
print(res)
main() | FUNC_DEF IF VAR VAR RETURN NUMBER IF VAR VAR RETURN VAR ASSIGN VAR BIN_OP BIN_OP VAR VAR NUMBER ASSIGN VAR NUMBER IF VAR VAR VAR VAR VAR FUNC_CALL VAR VAR BIN_OP VAR NUMBER BIN_OP BIN_OP VAR VAR NUMBER BIN_OP VAR NUMBER VAR VAR FUNC_CALL VAR BIN_OP VAR NUMBER VAR BIN_OP BIN_OP VAR VAR NUMBER BIN_OP VAR NUMBER VAR RETURN VAR FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP FUNC_CALL VAR FUNC_CALL VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR BIN_OP BIN_OP BIN_OP VAR VAR VAR NUMBER VAR NUMBER ASSIGN VAR BIN_OP BIN_OP VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR NUMBER BIN_OP VAR NUMBER VAR VAR VAR EXPR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
input = sys.stdin.readline
I = lambda: list(map(int, input().split()))
(t,) = I()
for _ in range(t):
(n,) = I()
an = 1
for i in range(60):
x = n >> i + 1
y = n % 2 ** (i + 1)
an += x * 2 + (1 if y > 2**i else 0)
print(an) | IMPORT ASSIGN VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER ASSIGN VAR BIN_OP VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP VAR BIN_OP NUMBER BIN_OP VAR NUMBER VAR BIN_OP BIN_OP VAR NUMBER VAR BIN_OP NUMBER VAR NUMBER NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
def input():
return sys.stdin.readline().rstrip()
t = int(input())
answers = []
for _ in range(t):
n = int(input())
n = n + 1
divide_by = 1
ans = 0
for i in range(100):
if divide_by > n:
break
if n % divide_by == 0:
ans += n // divide_by - 1
else:
ans += n // divide_by
divide_by = 2 * divide_by
answers.append(ans)
print(*answers, sep="\n") | IMPORT FUNC_DEF RETURN FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER IF VAR VAR IF BIN_OP VAR VAR NUMBER VAR BIN_OP BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR ASSIGN VAR BIN_OP NUMBER VAR EXPR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR VAR STRING |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def read_int():
return int(input())
t = read_int()
ans = []
for case_num in range(t):
n = int(input())
ans.append(n * 2 - bin(n).count("1"))
print("\n".join(map(str, ans))) | FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR LIST FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR BIN_OP BIN_OP VAR NUMBER FUNC_CALL FUNC_CALL VAR VAR STRING EXPR FUNC_CALL VAR FUNC_CALL STRING FUNC_CALL VAR VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def solve(n):
ans = 0
while n > 0:
ans += n
n >>= 1
return ans
tc = int(input())
while tc > 0:
print(solve(int(input())))
tc -= 1 | FUNC_DEF ASSIGN VAR NUMBER WHILE VAR NUMBER VAR VAR VAR NUMBER RETURN VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR NUMBER EXPR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR VAR NUMBER |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | d = {}
def func(n):
try:
return d[n]
except:
if n == 0:
d[n] = 0
return 0
if n == 1:
d[n] = 1
return 1
d[n] = 2 * func(n - 1) + 1
return d[n]
for tt in range(int(input())):
n = int(input())
l = bin(n)[2:]
ans = 0
n2 = len(l)
for i in l:
ans += int(i) * func(n2)
n2 -= 1
print(ans) | ASSIGN VAR DICT FUNC_DEF RETURN VAR VAR IF VAR NUMBER ASSIGN VAR VAR NUMBER RETURN NUMBER IF VAR NUMBER ASSIGN VAR VAR NUMBER RETURN NUMBER ASSIGN VAR VAR BIN_OP BIN_OP NUMBER FUNC_CALL VAR BIN_OP VAR NUMBER NUMBER RETURN VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR FOR VAR VAR VAR BIN_OP FUNC_CALL VAR VAR FUNC_CALL VAR VAR VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for _ in range(int(input())):
n = int(input())
s = bin(n)[2:]
s = s[::-1]
l = len(s)
sm = 0
for i in range(l):
if s[i] == "1":
sm += pow(2, i + 1) - 1
print(sm) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING VAR BIN_OP FUNC_CALL VAR NUMBER BIN_OP VAR NUMBER NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | show_flg = False
show_flg = True
ans = 0
for _ in range(int(input())):
ans = 0
x = int(input())
s = "00" + bin(x - 1)[2:]
n = len(s)
x = int(s, 2)
y = int(s, 2)
for i in range(n - 1):
y >>= 1
T = y << i + 1
T += (1 << i) - 1
tmp = (i + 1) * (y + 1)
if T > x:
tmp -= i + 1
ans += tmp
print(ans) | ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP STRING FUNC_CALL VAR BIN_OP VAR NUMBER NUMBER ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR NUMBER FOR VAR FUNC_CALL VAR BIN_OP VAR NUMBER VAR NUMBER ASSIGN VAR BIN_OP VAR BIN_OP VAR NUMBER VAR BIN_OP BIN_OP NUMBER VAR NUMBER ASSIGN VAR BIN_OP BIN_OP VAR NUMBER BIN_OP VAR NUMBER IF VAR VAR VAR BIN_OP VAR NUMBER VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for _ in range(t):
n = int(input())
s = "{0:b}".format(n)
cnt = 0
for i in s:
if i == "1":
cnt = cnt + 1
print(2 * n - cnt) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL STRING VAR ASSIGN VAR NUMBER FOR VAR VAR IF VAR STRING ASSIGN VAR BIN_OP VAR NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP NUMBER VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | from sys import stdin, stdout
def main():
from sys import stdin, stdout
input = stdin.readline
print = stdout.write
t = int(input())
for _ in range(t):
n = int(input())
answer = 0
number = 1
while number <= n:
answer += n // number
number *= 2
print("{0}\n".format(answer))
main() | FUNC_DEF ASSIGN VAR VAR ASSIGN VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR VAR VAR BIN_OP VAR VAR VAR NUMBER EXPR FUNC_CALL VAR FUNC_CALL STRING VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for _ in range(int(input())):
n = int(input())
l = n.bit_length() - 1
ans = 0
for i in range(l, -1, -1):
x = n // (1 << i)
y = n // (1 << i + 1)
ans += (x - y) * (i + 1)
print(ans) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP FUNC_CALL VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR NUMBER NUMBER ASSIGN VAR BIN_OP VAR BIN_OP NUMBER VAR ASSIGN VAR BIN_OP VAR BIN_OP NUMBER BIN_OP VAR NUMBER VAR BIN_OP BIN_OP VAR VAR BIN_OP VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | ans = []
for _ in range(int(input())):
n = int(input())
ansi = 0
k = 1
while k <= n:
ansi += n // k
k *= 2
ans.append(ansi)
print("\n".join(map(str, ans))) | ASSIGN VAR LIST FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR VAR VAR BIN_OP VAR VAR VAR NUMBER EXPR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR FUNC_CALL STRING FUNC_CALL VAR VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for _ in range(int(input())):
n = int(input())
val = 0
ans = n
result = 0
while ans > 0:
val += 1
ans //= 2
for i in range(val + 1):
result += n // 2**i
print(result) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR VAR ASSIGN VAR NUMBER WHILE VAR NUMBER VAR NUMBER VAR NUMBER FOR VAR FUNC_CALL VAR BIN_OP VAR NUMBER VAR BIN_OP VAR BIN_OP NUMBER VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | T = int(input())
for t in range(T):
n = int(input())
powers = 0
i = 1
res = 0
added = 0
while True:
power_2 = 2**i
if power_2 > n:
break
r = n // power_2
res += r
i += 1
powers += r
res += n
print(res) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE NUMBER ASSIGN VAR BIN_OP NUMBER VAR IF VAR VAR ASSIGN VAR BIN_OP VAR VAR VAR VAR VAR NUMBER VAR VAR VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | from sys import stdin
input = stdin.buffer.readline
def rec(n):
if n == 1:
return 1
return n + rec(n // 2)
for _ in range(int(input())):
n = int(input())
print(rec(n)) | ASSIGN VAR VAR FUNC_DEF IF VAR NUMBER RETURN NUMBER RETURN BIN_OP VAR FUNC_CALL VAR BIN_OP VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | ans = []
for kek in range(int(input())):
n = int(input())
delta = 0
for i in bin(n)[2:]:
if i == "1":
delta += 1
ans.append(2 * n - delta)
print(*ans, sep="\n") | ASSIGN VAR LIST FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR NUMBER IF VAR STRING VAR NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP NUMBER VAR VAR EXPR FUNC_CALL VAR VAR STRING |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def f(n):
count = n
k = 1
m = 2
while n >= m:
count += n // m
k += 1
m *= 2
return count
numberofcases = int(input())
for _ in range(numberofcases):
print(f(int(input()))) | FUNC_DEF ASSIGN VAR VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR VAR VAR BIN_OP VAR VAR VAR NUMBER VAR NUMBER RETURN VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def read_int():
return int(input())
def read_ints():
return map(int, input().split(" "))
t = read_int()
for case_num in range(t):
n = read_int()
f = dict()
two = [1]
f[1] = 1
i = 1
while i * 2 <= int(2e18):
two.append(i * 2)
f[i * 2] = f[i] * 2 + 1
i *= 2
two.reverse()
ans = 0
for t in two:
if n >= t:
ans += f[t]
n -= t
print(ans) | FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF RETURN FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR STRING ASSIGN VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR LIST NUMBER ASSIGN VAR NUMBER NUMBER ASSIGN VAR NUMBER WHILE BIN_OP VAR NUMBER FUNC_CALL VAR NUMBER EXPR FUNC_CALL VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER BIN_OP BIN_OP VAR VAR NUMBER NUMBER VAR NUMBER EXPR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR VAR IF VAR VAR VAR VAR VAR VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for t in range(int(input())):
n = int(input())
bin_n = bin(n)[2:]
ans = 0
l = len(bin_n)
i = 1
ans = n - 1
while i < l:
ans += n // 2**i
i += 1
print(ans + 1) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER WHILE VAR VAR VAR BIN_OP VAR BIN_OP NUMBER VAR VAR NUMBER EXPR FUNC_CALL VAR BIN_OP VAR NUMBER |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
results = []
for case in range(t):
n = int(input())
ans = 2 * n - bin(n).count("1")
results.append(ans)
for result in results:
print(result) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP BIN_OP NUMBER VAR FUNC_CALL FUNC_CALL VAR VAR STRING EXPR FUNC_CALL VAR VAR FOR VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
def fun(n):
a = bin(2 * n)[2:]
ans = 0
for i in a:
if i == "1":
ans += 1
print(2 * n - ans)
while t:
t -= 1
n = int(input())
fun(n) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF ASSIGN VAR FUNC_CALL VAR BIN_OP NUMBER VAR NUMBER ASSIGN VAR NUMBER FOR VAR VAR IF VAR STRING VAR NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP NUMBER VAR VAR WHILE VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def countSetBits(n):
count = 0
while n:
count += n & 1
n >>= 1
return count
for _ in range(int(input())):
n = int(input())
print(2 * n - countSetBits(n)) | FUNC_DEF ASSIGN VAR NUMBER WHILE VAR VAR BIN_OP VAR NUMBER VAR NUMBER RETURN VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR BIN_OP BIN_OP NUMBER VAR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | class Solution:
def __init__(self):
for t in range(int(input())):
n = int(input())
self.solve(n)
def solve(self, n):
b = format(n, "b")
res = 0
while b:
res += int(b, 2)
b = b[:-1]
print(res)
Solution() | CLASS_DEF FUNC_DEF FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR VAR FUNC_DEF ASSIGN VAR FUNC_CALL VAR VAR STRING ASSIGN VAR NUMBER WHILE VAR VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR VAR NUMBER EXPR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | __multitest__ = True
def solve():
n = int(input())
ans = 0
for b in range(0, 64):
if 1 << b > n:
break
else:
ans += n // (1 << b)
print(ans)
t = 1 if not __multitest__ else int(input())
for tt in range(t):
solve() | ASSIGN VAR NUMBER FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER IF BIN_OP NUMBER VAR VAR VAR BIN_OP VAR BIN_OP NUMBER VAR EXPR FUNC_CALL VAR VAR ASSIGN VAR VAR NUMBER FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | x = int(input())
while x > 0:
n = int(input())
temp = bin(n)
cnt = [i for i in temp[2:] if i == "1"]
print(2 * n - len(cnt), sep="\n")
x -= 1 | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR VAR VAR VAR NUMBER VAR STRING EXPR FUNC_CALL VAR BIN_OP BIN_OP NUMBER VAR FUNC_CALL VAR VAR STRING VAR NUMBER |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for testcase in range(int(input())):
n = int(input())
logs = []
i = 1
while i <= n:
logs.append(i)
i *= 2
unfair = 0
for log in logs:
unfair += n // log
print(unfair) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST ASSIGN VAR NUMBER WHILE VAR VAR EXPR FUNC_CALL VAR VAR VAR NUMBER ASSIGN VAR NUMBER FOR VAR VAR VAR BIN_OP VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def readintlst():
return list(map(int, input().split(" ")))
def readn():
return int(input())
for _ in range(readn()):
n = readn()
ans = 0
while n >= 1:
ans += n
n //= 2
print(ans) | FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR STRING FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR NUMBER WHILE VAR NUMBER VAR VAR VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def solve(a):
t = a
while a != 1:
a //= 2
t += a
return t
n = int(input())
for i in range(n):
k = int(input())
print(solve(k)) | FUNC_DEF ASSIGN VAR VAR WHILE VAR NUMBER VAR NUMBER VAR VAR RETURN VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def answer():
n = map(int, list(bin(int(input())))[-1:1:-1])
return sum([(2**i * 2 - 1) for i, ni in enumerate(n) if ni])
for _ in range(int(input())):
print(answer()) | FUNC_DEF ASSIGN VAR FUNC_CALL VAR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR NUMBER NUMBER NUMBER RETURN FUNC_CALL VAR BIN_OP BIN_OP BIN_OP NUMBER VAR NUMBER NUMBER VAR VAR FUNC_CALL VAR VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
f = [0] * 70
f[0] = 0
for i in range(1, 70):
f[i] = f[i - 1] * 2 + i
for _ in range(t):
n = int(input())
sum = 0
for i in range(64, 0, -1):
if 1 << i <= n < 1 << i + 1:
sum += f[i] + i + 1
n -= 1 << i
if n:
sum += 1
print(sum) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER NUMBER ASSIGN VAR NUMBER NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER ASSIGN VAR VAR BIN_OP BIN_OP VAR BIN_OP VAR NUMBER NUMBER VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER NUMBER IF BIN_OP NUMBER VAR VAR BIN_OP NUMBER BIN_OP VAR NUMBER VAR BIN_OP BIN_OP VAR VAR VAR NUMBER VAR BIN_OP NUMBER VAR IF VAR VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for tc in range(int(input())):
n = int(input())
b = bin(n)[2:]
l = len(b)
maxi = 2**l
ans = n
for i in range(1, l):
ans += n // 2**i
print(ans) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP NUMBER VAR ASSIGN VAR VAR FOR VAR FUNC_CALL VAR NUMBER VAR VAR BIN_OP VAR BIN_OP NUMBER VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def read_list():
return list(map(int, input().split(" ")))
def print_list(l):
print(" ".join(map(str, l)))
d = [0]
for i in range(1, 61):
d.append(d[-1] + (1 << i) - 1)
N = int(input())
for _ in range(N):
n = int(input())
ans = 0
k = 0
while n:
if n & 1:
ans += d[k] + k + 1
k += 1
n >>= 1
print(ans) | FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR STRING FUNC_DEF EXPR FUNC_CALL VAR FUNC_CALL STRING FUNC_CALL VAR VAR VAR ASSIGN VAR LIST NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER EXPR FUNC_CALL VAR BIN_OP BIN_OP VAR NUMBER BIN_OP NUMBER VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR IF BIN_OP VAR NUMBER VAR BIN_OP BIN_OP VAR VAR VAR NUMBER VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for i in range(t):
n = int(input())
p = 0
res = 0
while 1 << p <= n:
power = 1 << p
if power & n > 0:
res += power * 2 - 1
p += 1
print(res) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE BIN_OP NUMBER VAR VAR ASSIGN VAR BIN_OP NUMBER VAR IF BIN_OP VAR VAR NUMBER VAR BIN_OP BIN_OP VAR NUMBER NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for iteration in range(0, t):
n = int(input())
res = 0
for _pow in range(0, 65):
if (n + 1) % (1 << _pow) == 0:
res += (n + 1) // (1 << _pow) - 1
else:
res += (n + 1) // (1 << _pow)
print(res) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR NUMBER VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER IF BIN_OP BIN_OP VAR NUMBER BIN_OP NUMBER VAR NUMBER VAR BIN_OP BIN_OP BIN_OP VAR NUMBER BIN_OP NUMBER VAR NUMBER VAR BIN_OP BIN_OP VAR NUMBER BIN_OP NUMBER VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def diff(a, b):
masked = a ^ b
s = "{0:b}".format(masked)
ret = len([c for c in s if c == "1"])
return ret
def ans(n):
ret = 0
for i in range(0, n):
ret += diff(i, i + 1)
return ret
def fast_ans(n):
s = "{0:b}".format(n)
return 2 * n - len([c for c in s if c == "1"])
T = int(input())
for t in range(T):
n = int(input())
print(fast_ans(n)) | FUNC_DEF ASSIGN VAR BIN_OP VAR VAR ASSIGN VAR FUNC_CALL STRING VAR ASSIGN VAR FUNC_CALL VAR VAR VAR VAR VAR STRING RETURN VAR FUNC_DEF ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER VAR VAR FUNC_CALL VAR VAR BIN_OP VAR NUMBER RETURN VAR FUNC_DEF ASSIGN VAR FUNC_CALL STRING VAR RETURN BIN_OP BIN_OP NUMBER VAR FUNC_CALL VAR VAR VAR VAR VAR STRING ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def main():
t = int(input())
for _ in range(t):
x = int(input())
k = 1
s = 0
while x != 0:
r = x % 2
x = x // 2
s += (x + r) * k
k += 1
print(s)
main() | FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER VAR BIN_OP BIN_OP VAR VAR VAR VAR NUMBER EXPR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
for _ in range(t):
n = int(input())
t = bin(n)[2:]
sum = 2 * n
for i in t:
if i == "1":
sum -= 1
print(sum) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER ASSIGN VAR BIN_OP NUMBER VAR FOR VAR VAR IF VAR STRING VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
MAX = 10**18
f = [None]
SUM = 0
i = 1
while MAX != 0:
f.append(SUM + i)
SUM += SUM + i
i += 1
MAX //= 2
for _ in range(int(input())):
n = int(sys.stdin.readline())
i = 1
ans = 0
while n != 0:
if n % 2 == 1:
ans += f[i]
i += 1
n //= 2
print(ans) | IMPORT ASSIGN VAR BIN_OP NUMBER NUMBER ASSIGN VAR LIST NONE ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER EXPR FUNC_CALL VAR BIN_OP VAR VAR VAR BIN_OP VAR VAR VAR NUMBER VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER IF BIN_OP VAR NUMBER NUMBER VAR VAR VAR VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
input = lambda: sys.stdin.readline().rstrip()
t = int(input())
for _ in range(t):
n = int(input())
i = 0
ans = 0
while True:
j = 2**i
cnt = (n + 1) // j + int((n + 1) % j != 0)
if cnt == 1:
break
ans += cnt - 1
i += 1
print(ans) | IMPORT ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE NUMBER ASSIGN VAR BIN_OP NUMBER VAR ASSIGN VAR BIN_OP BIN_OP BIN_OP VAR NUMBER VAR FUNC_CALL VAR BIN_OP BIN_OP VAR NUMBER VAR NUMBER IF VAR NUMBER VAR BIN_OP VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | D = {}
i = 1
while i < 1e18:
D[i] = i ^ i - 1
i = i * 2
for _ in range(int(input())):
a = int(input())
c = 0
s = 0
while a > 0:
s = s + a % 2 * D[2**c]
a = a // 2
c = c + 1
print(s) | ASSIGN VAR DICT ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR VAR BIN_OP VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR BIN_OP VAR BIN_OP BIN_OP VAR NUMBER VAR BIN_OP NUMBER VAR ASSIGN VAR BIN_OP VAR NUMBER ASSIGN VAR BIN_OP VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
while t:
t -= 1
n = int(input())
ones = 0
ans = 2 * n
while n:
if n & 1:
ones += 1
n //= 2
print(ans - ones) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR BIN_OP NUMBER VAR WHILE VAR IF BIN_OP VAR NUMBER VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR BIN_OP VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | d = {(1): 1, (2): 3, (3): 4}
def count(n):
if n == 0:
return 0
a = str(bin(n).replace("0b", ""))
b = len(a)
if b < 3:
return d[n]
ans = 2**b
extra = n - 2 ** (b - 1)
return ans + count(extra) - 1
for _ in range(int(input())):
n = int(input())
print(count(n)) | ASSIGN VAR DICT NUMBER NUMBER NUMBER NUMBER NUMBER NUMBER FUNC_DEF IF VAR NUMBER RETURN NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL FUNC_CALL VAR VAR STRING STRING ASSIGN VAR FUNC_CALL VAR VAR IF VAR NUMBER RETURN VAR VAR ASSIGN VAR BIN_OP NUMBER VAR ASSIGN VAR BIN_OP VAR BIN_OP NUMBER BIN_OP VAR NUMBER RETURN BIN_OP BIN_OP VAR FUNC_CALL VAR VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | for _ in range(int(input())):
n = int(input())
ans = 0
cnt = 1
b = 2
while b <= n:
ans += cnt
ans += cnt * ((n - 2 ** (cnt - 1)) // b)
cnt += 1
b *= 2
if n >= 2 ** (cnt - 1):
ans += cnt
print(ans) | FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR VAR VAR VAR VAR BIN_OP VAR BIN_OP BIN_OP VAR BIN_OP NUMBER BIN_OP VAR NUMBER VAR VAR NUMBER VAR NUMBER IF VAR BIN_OP NUMBER BIN_OP VAR NUMBER VAR VAR EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | t = int(input())
count = 0
while count < t:
count += 1
a = int(input())
ans = 0
add = 1
while a > 0:
thing = 0
if a % 2 == 0:
thing += int(a // 2)
else:
thing += int((a + 1) // 2)
ans += thing * add
a -= thing
add += 1
print(int(ans)) | ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER WHILE VAR VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER ASSIGN VAR NUMBER IF BIN_OP VAR NUMBER NUMBER VAR FUNC_CALL VAR BIN_OP VAR NUMBER VAR FUNC_CALL VAR BIN_OP BIN_OP VAR NUMBER NUMBER VAR BIN_OP VAR VAR VAR VAR VAR NUMBER EXPR FUNC_CALL VAR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def func():
n = int(input())
ans = 0
for i in range(0, 62):
if 1 << i & n == 1 << i:
ans += (1 << i + 1) - 1
print(ans)
no = int(input())
for i in range(0, no):
func() | FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER IF BIN_OP BIN_OP NUMBER VAR VAR BIN_OP NUMBER VAR VAR BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER EXPR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR NUMBER VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | y = [0] * 100
y[0] = 1
for i in range(1, 100):
y[i] = y[i - 1] * 2 + 1
for i in range(int(input())):
n = int(input())
ans = 0
r = 0
while n > 0:
if n % 2 == 1:
ans = ans + y[r]
n = n // 2
r += 1
print(ans) | ASSIGN VAR BIN_OP LIST NUMBER NUMBER ASSIGN VAR NUMBER NUMBER FOR VAR FUNC_CALL VAR NUMBER NUMBER ASSIGN VAR VAR BIN_OP BIN_OP VAR BIN_OP VAR NUMBER NUMBER NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER IF BIN_OP VAR NUMBER NUMBER ASSIGN VAR BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | def solve():
x = int(input())
res = 0
p = 0
while x > 0:
if x % 2 == 1:
res += (1 << p + 1) - 1
p += 1
x //= 2
print(res)
for n in range(int(input())):
solve() | FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER WHILE VAR NUMBER IF BIN_OP VAR NUMBER NUMBER VAR BIN_OP BIN_OP NUMBER BIN_OP VAR NUMBER NUMBER VAR NUMBER VAR NUMBER EXPR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR |
The last contest held on Johnny's favorite competitive programming platform has been received rather positively. However, Johnny's rating has dropped again! He thinks that the presented tasks are lovely, but don't show the truth about competitors' skills.
The boy is now looking at the ratings of consecutive participants written in a binary system. He thinks that the more such ratings differ, the more unfair is that such people are next to each other. He defines the difference between two numbers as the number of bit positions, where one number has zero, and another has one (we suppose that numbers are padded with leading zeros to the same length). For example, the difference of $5 = 101_2$ and $14 = 1110_2$ equals to $3$, since $0101$ and $1110$ differ in $3$ positions. Johnny defines the unfairness of the contest as the sum of such differences counted for neighboring participants.
Johnny has just sent you the rating sequence and wants you to find the unfairness of the competition. You have noticed that you've got a sequence of consecutive integers from $0$ to $n$. That's strange, but the boy stubbornly says that everything is right. So help him and find the desired unfairness for received numbers.
-----Input-----
The input consists of multiple test cases. The first line contains one integer $t$ ($1 \leq t \leq 10\,000$) — the number of test cases. The following $t$ lines contain a description of test cases.
The first and only line in each test case contains a single integer $n$ ($1 \leq n \leq 10^{18})$.
-----Output-----
Output $t$ lines. For each test case, you should output a single line with one integer — the unfairness of the contest if the rating sequence equals to $0$, $1$, ..., $n - 1$, $n$.
-----Example-----
Input
5
5
7
11
1
2000000000000
Output
8
11
19
1
3999999999987
-----Note-----
For $n = 5$ we calculate unfairness of the following sequence (numbers from $0$ to $5$ written in binary with extra leading zeroes, so they all have the same length): $000$ $001$ $010$ $011$ $100$ $101$
The differences are equal to $1$, $2$, $1$, $3$, $1$ respectively, so unfairness is equal to $1 + 2 + 1 + 3 + 1 = 8$. | import sys
def solve_query():
r = 0
for i in range(150):
if n // 2**i == 0:
break
r += n // 2**i
print(r)
lines = sys.stdin.readlines()
t = int(lines[0])
for i in range(1, t + 1):
n = int(lines[i])
solve_query() | IMPORT FUNC_DEF ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER IF BIN_OP VAR BIN_OP NUMBER VAR NUMBER VAR BIN_OP VAR BIN_OP NUMBER VAR EXPR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER BIN_OP VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR VAR EXPR FUNC_CALL VAR |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.