message stringlengths 2 30.5k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 237 109k | cluster float64 10 10 | __index_level_0__ int64 474 217k |
|---|---|---|---|---|---|
Provide a correct Python 3 solution for this coding contest problem.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an item.
If Y tickets are used when buying an item priced... | instruction | 0 | 61,288 | 10 | 122,576 |
"Correct Solution:
```
import heapq
n,m=map(int,input().split())
a=list(map(lambda x:int(x)*(-1),input().split()))
heapq.heapify(a)
for i in range(m):
top=heapq.heappop(a)
heapq.heappush(a,(-1)*(-top//2))
print(-sum(a))
``` | output | 1 | 61,288 | 10 | 122,577 |
Provide a correct Python 3 solution for this coding contest problem.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an item.
If Y tickets are used when buying an item priced... | instruction | 0 | 61,289 | 10 | 122,578 |
"Correct Solution:
```
import heapq
N, M = map(int, input().split(" "))
A = [-int(_) for _ in input().split(" ")]
heapq.heapify(A)
for i in range(M):
heapq.heappush(A, -(-heapq.heappop(A)// 2))
print(-sum(A))
``` | output | 1 | 61,289 | 10 | 122,579 |
Provide a correct Python 3 solution for this coding contest problem.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an item.
If Y tickets are used when buying an item priced... | instruction | 0 | 61,290 | 10 | 122,580 |
"Correct Solution:
```
import heapq
N,M=map(int,input().split())
A=[-1*int(i) for i in input().split()]
heapq.heapify(A)
for _ in range(M):
a=-1*heapq.heappop(A)
a=a//2
heapq.heappush(A,-1*a)
print(-1*sum(A))
``` | output | 1 | 61,290 | 10 | 122,581 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an... | instruction | 0 | 61,291 | 10 | 122,582 |
Yes | output | 1 | 61,291 | 10 | 122,583 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an... | instruction | 0 | 61,292 | 10 | 122,584 |
Yes | output | 1 | 61,292 | 10 | 122,585 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an... | instruction | 0 | 61,293 | 10 | 122,586 |
Yes | output | 1 | 61,293 | 10 | 122,587 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an... | instruction | 0 | 61,294 | 10 | 122,588 |
Yes | output | 1 | 61,294 | 10 | 122,589 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an... | instruction | 0 | 61,295 | 10 | 122,590 |
No | output | 1 | 61,295 | 10 | 122,591 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an... | instruction | 0 | 61,296 | 10 | 122,592 |
No | output | 1 | 61,296 | 10 | 122,593 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an... | instruction | 0 | 61,297 | 10 | 122,594 |
No | output | 1 | 61,297 | 10 | 122,595 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Takahashi is going to buy N items one by one.
The price of the i-th item he buys is A_i yen (the currency of Japan).
He has M discount tickets, and he can use any number of them when buying an... | instruction | 0 | 61,298 | 10 | 122,596 |
No | output | 1 | 61,298 | 10 | 122,597 |
Provide a correct Python 3 solution for this coding contest problem.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation company. You are asked to help Mr. Ohga maximize his profit b... | instruction | 0 | 61,408 | 10 | 122,816 |
"Correct Solution:
```
m = int(input())
for _ in range(m):
s = int(input())
y = int(input())
n = int(input())
a = 0
for _d in range(n):
t, p, b = map(float, input().split())
tem = 0
ts = s
if t:
for _y in range(y):
ts += int(ts * p)
... | output | 1 | 61,408 | 10 | 122,817 |
Provide a correct Python 3 solution for this coding contest problem.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation company. You are asked to help Mr. Ohga maximize his profit b... | instruction | 0 | 61,409 | 10 | 122,818 |
"Correct Solution:
```
# AOJ 1135: Ohgas' Fortune
# Python3 2018.7.14 bal4u
for cno in range(int(input())):
a0, y, n = int(input()), int(input()), int(input())
ans = 0
for i in range(n):
buf = list(input().split())
k, r, f = int(buf[0]), float(buf[1]), int(buf[2])
a = a0
if k:
for j in range(y):
b = ... | output | 1 | 61,409 | 10 | 122,819 |
Provide a correct Python 3 solution for this coding contest problem.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation company. You are asked to help Mr. Ohga maximize his profit b... | instruction | 0 | 61,410 | 10 | 122,820 |
"Correct Solution:
```
trial = int(input())
for t in range(trial):
money = int(input())
year = int(input())
cond = int(input())
answer = 0
for c in range(cond):
initial = money
bank = [float(n) for n in input().split(" ")]
if bank[0] == 0:
interest = 0
... | output | 1 | 61,410 | 10 | 122,821 |
Provide a correct Python 3 solution for this coding contest problem.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation company. You are asked to help Mr. Ohga maximize his profit b... | instruction | 0 | 61,411 | 10 | 122,822 |
"Correct Solution:
```
def tanri(money, year, ritu, cost):
temp = int(year*(money+cost)*ritu)
temp -= (ritu * cost*year*(year-1))//2
return temp
def tanri_a(m,y,r,c):
temp = m
ans = 0
for _ in range(y):
ans += int(temp*r)
temp -= c
return ans + temp
def hukuri(m, y, r, c):
temp = (m-c/r)*((1+r)**(y-1))
r... | output | 1 | 61,411 | 10 | 122,823 |
Provide a correct Python 3 solution for this coding contest problem.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation company. You are asked to help Mr. Ohga maximize his profit b... | instruction | 0 | 61,412 | 10 | 122,824 |
"Correct Solution:
```
def co(a):
global y,c,d
for _ in range(y):a+=int(a*c)-d
return int(a)
def i(a):
global y,c,d
b=0
for _ in range(y):
b+=int(a*c)
a-=d
return int(a+b)
for _ in range(int(input())):
m=0
a=int(input());y=int(input())
for _ in range(int(input()... | output | 1 | 61,412 | 10 | 122,825 |
Provide a correct Python 3 solution for this coding contest problem.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation company. You are asked to help Mr. Ohga maximize his profit b... | instruction | 0 | 61,413 | 10 | 122,826 |
"Correct Solution:
```
def hukuri(y, m, p, t) :
for i in range(y) :
m += int(m * p) - t
return m
def tanri(y, m, p, t) :
risoku = 0
for i in range(y) :
risoku += int(m * p)
m -= t
return m+risoku
M = int(input())
for i in range(M) :
m = int(input())
y = int(inpu... | output | 1 | 61,413 | 10 | 122,827 |
Provide a correct Python 3 solution for this coding contest problem.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation company. You are asked to help Mr. Ohga maximize his profit b... | instruction | 0 | 61,414 | 10 | 122,828 |
"Correct Solution:
```
def tanri(a, y, r, c):
o = 0
for i in range(y):
o += int((a-i*c)*r)
o += a-y*c
return o
def fukuri(a, y, r, c):
o = a
for i in range(y):
o = int(o*(1+r))-c
return o
m = int(input())
for _ in range(m):
a = int(input())
y = int(input())
n ... | output | 1 | 61,414 | 10 | 122,829 |
Provide a correct Python 3 solution for this coding contest problem.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation company. You are asked to help Mr. Ohga maximize his profit b... | instruction | 0 | 61,415 | 10 | 122,830 |
"Correct Solution:
```
m = int(input())
for _ in range(m):
fund = int(input())
year = int(input())
n = int(input())
ans = fund
for i in range(n):
t, rate, fee = map(float, input().split())
if t:
a = fund
b = 0
for j in range(year):
b = int(a*rate)
a = a+b-fee
an... | output | 1 | 61,415 | 10 | 122,831 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation compa... | instruction | 0 | 61,416 | 10 | 122,832 |
Yes | output | 1 | 61,416 | 10 | 122,833 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation compa... | instruction | 0 | 61,417 | 10 | 122,834 |
Yes | output | 1 | 61,417 | 10 | 122,835 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Ohgas are a prestigious family based on Hachioji. The head of the family, Mr. Nemochi Ohga, a famous wealthy man, wishes to increase his fortune by depositing his money to an operation compa... | instruction | 0 | 61,418 | 10 | 122,836 |
Yes | output | 1 | 61,418 | 10 | 122,837 |
Provide tags and a correct Python 3 solution for this coding contest problem.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ai. Vasya has b bourles. He can buy a certain n... | instruction | 0 | 61,792 | 10 | 123,584 |
Tags: brute force
Correct Solution:
```
n,b = map(int,input().split())
t= list(map(int,input().split()))
ans=0
ma=999999999
mi=0
for i in range(n):
if t[i] < ma:
ma = t[i]
elif t[i]>ma:
temp = b//ma
rest= b-(b//ma)*ma
rest+= (temp)*t[i]
ans=max(rest , ans)
print... | output | 1 | 61,792 | 10 | 123,585 |
Provide tags and a correct Python 3 solution for this coding contest problem.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ai. Vasya has b bourles. He can buy a certain n... | instruction | 0 | 61,793 | 10 | 123,586 |
Tags: brute force
Correct Solution:
```
str1 = input().split()
n = (int)(str1[0])
b = (int)(str1[1])
str2 = input().split()
for x in range(n):
str2[x] = (int)(str2[x])
minimum = list()
maximum = list()
ans = 0
if(str2 == sorted(str2,reverse=True)):
print (b)
elif (str2 == sorted(str2)):
print (b - ((int)(b/... | output | 1 | 61,793 | 10 | 123,587 |
Provide tags and a correct Python 3 solution for this coding contest problem.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ai. Vasya has b bourles. He can buy a certain n... | instruction | 0 | 61,794 | 10 | 123,588 |
Tags: brute force
Correct Solution:
```
n,b=map(int,input().split())
l=list(map(int,input().split()))
l1=[0]*n
c=0
for i in range(n-1,-1,-1):
c=max(c,l[i])
l1[i]=c
ans=b
for i in range(n-1):
if b>=l[i]:
a=b//l[i]
c=b-a*l[i]
ans=max(ans,c+a*l1[i+1])
print(ans)
``` | output | 1 | 61,794 | 10 | 123,589 |
Provide tags and a correct Python 3 solution for this coding contest problem.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ai. Vasya has b bourles. He can buy a certain n... | instruction | 0 | 61,795 | 10 | 123,590 |
Tags: brute force
Correct Solution:
```
n, b = map(int, input().split())
a = list(map(int, input().split()))
res = 0
for _ in range(0, len(a)):
m = b // a[_]
o = b - m * a[_]
for i in range(_, len(a)):
res = max(m * a[i] + o, res)
print(res)
``` | output | 1 | 61,795 | 10 | 123,591 |
Provide tags and a correct Python 3 solution for this coding contest problem.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ai. Vasya has b bourles. He can buy a certain n... | instruction | 0 | 61,796 | 10 | 123,592 |
Tags: brute force
Correct Solution:
```
# Don't wait for opportunity. Create it. Unknown
# by : Blue Edge - Create some chaos
n,b=map(int,input().split())
a=list(map(int,input().split()))
c=[]
mini=4000
for x in a[:-1]:
mini=min(x,mini)
c.append(mini)
maxi=0
i=n-2
ans=b
for x in a[-1:0:-1]:
maxi=max(maxi,x... | output | 1 | 61,796 | 10 | 123,593 |
Provide tags and a correct Python 3 solution for this coding contest problem.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ai. Vasya has b bourles. He can buy a certain n... | instruction | 0 | 61,797 | 10 | 123,594 |
Tags: brute force
Correct Solution:
```
n,b = list(map(int, input().split(" ")))
values,maxi = list(map(int, input().split(" "))),b
for buyday in range(n-1):
dollar = b//values[buyday]
sellprice = max(values[buyday+1:]);
if sellprice > values[buyday]: maxi = max(b%values[buyday] + sellprice*dollar,maxi)
print(maxi)
... | output | 1 | 61,797 | 10 | 123,595 |
Provide tags and a correct Python 3 solution for this coding contest problem.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ai. Vasya has b bourles. He can buy a certain n... | instruction | 0 | 61,798 | 10 | 123,596 |
Tags: brute force
Correct Solution:
```
init_money = int(input().split()[1])
prices = [int(k) for k in input().split()]
n = len(prices)
buy_price = prices[0]
sell_price = prices[0]
t_profit = init_money // buy_price * sell_price - (init_money // buy_price * buy_price)
for idx, i in enumerate(prices):
if i <= bu... | output | 1 | 61,798 | 10 | 123,597 |
Provide tags and a correct Python 3 solution for this coding contest problem.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ai. Vasya has b bourles. He can buy a certain n... | instruction | 0 | 61,799 | 10 | 123,598 |
Tags: brute force
Correct Solution:
```
n,b=map(int,input().split())
p=[int(x) for x in input().split()]
if b<min(p) or n==1:
print(b)
else:
q=[]
for i in range (0,n):
if b>p[i] and i!=n-1:
s=max(p[j] for j in range (i+1,n))
if s>=p[i]:
q.append(int(b/p[i])*s+... | output | 1 | 61,799 | 10 | 123,599 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ... | instruction | 0 | 61,800 | 10 | 123,600 |
Yes | output | 1 | 61,800 | 10 | 123,601 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ... | instruction | 0 | 61,801 | 10 | 123,602 |
Yes | output | 1 | 61,801 | 10 | 123,603 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ... | instruction | 0 | 61,802 | 10 | 123,604 |
Yes | output | 1 | 61,802 | 10 | 123,605 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ... | instruction | 0 | 61,803 | 10 | 123,606 |
Yes | output | 1 | 61,803 | 10 | 123,607 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ... | instruction | 0 | 61,804 | 10 | 123,608 |
No | output | 1 | 61,804 | 10 | 123,609 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ... | instruction | 0 | 61,805 | 10 | 123,610 |
No | output | 1 | 61,805 | 10 | 123,611 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ... | instruction | 0 | 61,806 | 10 | 123,612 |
No | output | 1 | 61,806 | 10 | 123,613 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Vasya got hold of information on the Martian dollar course in bourles for the next n days. The buying prices and the selling prices for one dollar on day i are the same and are equal to ... | instruction | 0 | 61,807 | 10 | 123,614 |
No | output | 1 | 61,807 | 10 | 123,615 |
Provide a correct Python 3 solution for this coding contest problem.
We held two competitions: Coding Contest and Robot Maneuver.
In each competition, the contestants taking the 3-rd, 2-nd, and 1-st places receive 100000, 200000, and 300000 yen (the currency of Japan), respectively. Furthermore, a contestant taking t... | instruction | 0 | 62,062 | 10 | 124,124 |
"Correct Solution:
```
x, y = map(int, input().split())
d = {
3: 100000,
2: 200000,
1: 300000
}
bonus = 400000
print(d.get(x, 0) + d.get(y, 0) + (bonus if x == 1 and y == 1 else 0))
``` | output | 1 | 62,062 | 10 | 124,125 |
Provide a correct Python 3 solution for this coding contest problem.
We held two competitions: Coding Contest and Robot Maneuver.
In each competition, the contestants taking the 3-rd, 2-nd, and 1-st places receive 100000, 200000, and 300000 yen (the currency of Japan), respectively. Furthermore, a contestant taking t... | instruction | 0 | 62,067 | 10 | 124,134 |
"Correct Solution:
```
x,y=map(int,input().split())
list=[300000,200000,100000,0]
if x>4:
x=4
if y>4:
y=4
if x==1 and y==1:
print(2*300000+400000)
else:
print(list[x-1]+list[y-1])
``` | output | 1 | 62,067 | 10 | 124,135 |
Provide a correct Python 3 solution for this coding contest problem.
We held two competitions: Coding Contest and Robot Maneuver.
In each competition, the contestants taking the 3-rd, 2-nd, and 1-st places receive 100000, 200000, and 300000 yen (the currency of Japan), respectively. Furthermore, a contestant taking t... | instruction | 0 | 62,068 | 10 | 124,136 |
"Correct Solution:
```
x,y = input().split()
d = {"1":300000,"2":200000,"3":100000}
if x=="1" and y=="1":
print(d.get(x,0)+d.get(y,0)+400000)
else:
print(d.get(x,0)+d.get(y,0))
``` | output | 1 | 62,068 | 10 | 124,137 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is constraints.
Now elections are held in Berland and you want to win them. More precisely, you want everyone to vote for you.
There are n voters, and two ways to convince each of them to ... | instruction | 0 | 62,391 | 10 | 124,782 |
Tags: data structures, dp, greedy
Correct Solution:
```
from sys import stdin, stdout
import heapq
class MyHeap(object):
def __init__(self, initial=None, key=lambda x:x):
self.key = key
if initial:
self._data = [(key(item), item) for item in initial]
heapq.heapify(self._data)
... | output | 1 | 62,391 | 10 | 124,783 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is constraints.
Now elections are held in Berland and you want to win them. More precisely, you want everyone to vote for you.
There are n voters, and two ways to convince each of them to ... | instruction | 0 | 62,392 | 10 | 124,784 |
Tags: data structures, dp, greedy
Correct Solution:
```
'''
Created on 2019. 9. 21.
@author: kkhh88
'''
#q = int(input())
#x, y = map(int,input().split(' '))
q = int(input())
for _ in range(q):
n = int(input())
lr = []
for i in range(n):
lr.append(list(map(int,input().split(' '))))
lr... | output | 1 | 62,392 | 10 | 124,785 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is constraints.
Now elections are held in Berland and you want to win them. More precisely, you want everyone to vote for you.
There are n voters, and two ways to convince each of them to ... | instruction | 0 | 62,393 | 10 | 124,786 |
Tags: data structures, dp, greedy
Correct Solution:
```
import sys
input = sys.stdin.readline
import heapq as hq
t = int(input())
for _ in range(t):
n = int(input())
vt = [list(map(int,input().split())) for i in range(n)]
vt.sort(reverse=True)
q = []
hq.heapify(q)
ans = 0
cnt = 0
for i in range(n):
... | output | 1 | 62,393 | 10 | 124,787 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is constraints.
Now elections are held in Berland and you want to win them. More precisely, you want everyone to vote for you.
There are n voters, and two ways to convince each of them to ... | instruction | 0 | 62,394 | 10 | 124,788 |
Tags: data structures, dp, greedy
Correct Solution:
```
import sys
import heapq
def solve(pr, mm):
omm = []
n = len(mm)
for i in range(n + 1):
omm.append([])
for i in range(n):
omm[mm[i]].append(pr[i])
for i in range(n + 1):
omm[i] = sorted(omm[i])
heap... | output | 1 | 62,394 | 10 | 124,789 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is constraints.
Now elections are held in Berland and you want to win them. More precisely, you want everyone to vote for you.
There are n voters, and two ways to convince each of them to ... | instruction | 0 | 62,395 | 10 | 124,790 |
Tags: data structures, dp, greedy
Correct Solution:
```
import sys
from heapq import heappop, heappush
reader = (line.rstrip() for line in sys.stdin)
input = reader.__next__
t = int(input())
for _ in range(t):
n = int(input())
mp = []
for i in range(n):
mi, pi = map(int, input().split())
... | output | 1 | 62,395 | 10 | 124,791 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is constraints.
Now elections are held in Berland and you want to win them. More precisely, you want everyone to vote for you.
There are n voters, and two ways to convince each of them to ... | instruction | 0 | 62,396 | 10 | 124,792 |
Tags: data structures, dp, greedy
Correct Solution:
```
import heapq
import sys
input = sys.stdin.readline
t = int(input())
for _ in range(t):
n = int(input())
info = [list(map(int, input().split())) for i in range(n)]
info = sorted(info)
cnt = [0] * n
for i in range(n):
ind = info[i][0]
... | output | 1 | 62,396 | 10 | 124,793 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is constraints.
Now elections are held in Berland and you want to win them. More precisely, you want everyone to vote for you.
There are n voters, and two ways to convince each of them to ... | instruction | 0 | 62,397 | 10 | 124,794 |
Tags: data structures, dp, greedy
Correct Solution:
```
import sys
from array import array # noqa: F401
import typing as Tp # noqa: F401
def input():
return sys.stdin.buffer.readline().decode('utf-8')
def main():
from collections import defaultdict
from heapq import heappop, heappush
t = int(input... | output | 1 | 62,397 | 10 | 124,795 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is constraints.
Now elections are held in Berland and you want to win them. More precisely, you want everyone to vote for you.
There are n voters, and two ways to convince each of them to ... | instruction | 0 | 62,398 | 10 | 124,796 |
Tags: data structures, dp, greedy
Correct Solution:
```
import heapq
t = int(input())
for _ in range(t):
n = int(input())
info = [list(map(int, input().split())) for i in range(n)]
info = sorted(info)
cnt = [0] * n
for i in range(n):
ind = info[i][0]
cnt[ind] += 1
ruiseki_cnt =... | output | 1 | 62,398 | 10 | 124,797 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is constraints.
Now elections are held in Berland and you want to win them. More precisely, you want everyone to vote for you.
There are n vo... | instruction | 0 | 62,399 | 10 | 124,798 |
Yes | output | 1 | 62,399 | 10 | 124,799 |
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