message stringlengths 2 44.5k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 42 109k | cluster float64 5 5 | __index_level_0__ int64 84 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Assume that a, b, and n are all positive integers. Let f (i) be the i-th fraction of the fraction a / b (0 ≤ f (i) ≤ 9). At this time, let s be the sum of f (i) from i = 1 to n.
s = f (1) + f (... | instruction | 0 | 63,026 | 5 | 126,052 |
Yes | output | 1 | 63,026 | 5 | 126,053 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Assume that a, b, and n are all positive integers. Let f (i) be the i-th fraction of the fraction a / b (0 ≤ f (i) ≤ 9). At this time, let s be the sum of f (i) from i = 1 to n.
s = f (1) + f (... | instruction | 0 | 63,027 | 5 | 126,054 |
Yes | output | 1 | 63,027 | 5 | 126,055 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Assume that a, b, and n are all positive integers. Let f (i) be the i-th fraction of the fraction a / b (0 ≤ f (i) ≤ 9). At this time, let s be the sum of f (i) from i = 1 to n.
s = f (1) + f (... | instruction | 0 | 63,028 | 5 | 126,056 |
Yes | output | 1 | 63,028 | 5 | 126,057 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Assume that a, b, and n are all positive integers. Let f (i) be the i-th fraction of the fraction a / b (0 ≤ f (i) ≤ 9). At this time, let s be the sum of f (i) from i = 1 to n.
s = f (1) + f (... | instruction | 0 | 63,029 | 5 | 126,058 |
No | output | 1 | 63,029 | 5 | 126,059 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Assume that a, b, and n are all positive integers. Let f (i) be the i-th fraction of the fraction a / b (0 ≤ f (i) ≤ 9). At this time, let s be the sum of f (i) from i = 1 to n.
s = f (1) + f (... | instruction | 0 | 63,030 | 5 | 126,060 |
No | output | 1 | 63,030 | 5 | 126,061 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Assume that a, b, and n are all positive integers. Let f (i) be the i-th fraction of the fraction a / b (0 ≤ f (i) ≤ 9). At this time, let s be the sum of f (i) from i = 1 to n.
s = f (1) + f (... | instruction | 0 | 63,031 | 5 | 126,062 |
No | output | 1 | 63,031 | 5 | 126,063 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Assume that a, b, and n are all positive integers. Let f (i) be the i-th fraction of the fraction a / b (0 ≤ f (i) ≤ 9). At this time, let s be the sum of f (i) from i = 1 to n.
s = f (1) + f (... | instruction | 0 | 63,032 | 5 | 126,064 |
No | output | 1 | 63,032 | 5 | 126,065 |
Provide a correct Python 3 solution for this coding contest problem.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decimal integer, because the sequence of bits is a binary rep... | instruction | 0 | 63,140 | 5 | 126,280 |
"Correct Solution:
```
flag=[0 for i in range(64)]
def Test(flag,i):
print(flag[i])
def Set(flag,i):
flag[i]=1
return flag
def Clear(flag,i):
flag[i]=0
return flag
def Flip(flag,i):
if flag[i]==0:
flag[i]=1
else:
flag[i]=0
return flag
def All(flag):
if all(flag)=... | output | 1 | 63,140 | 5 | 126,281 |
Provide a correct Python 3 solution for this coding contest problem.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decimal integer, because the sequence of bits is a binary rep... | instruction | 0 | 63,141 | 5 | 126,282 |
"Correct Solution:
```
q = int(input())
bin_q = format(0, '064b')
qlist = list(bin_q)
for _ in range(q):
query = list(map(int, input().split()))
command = query[0]
if command == 0: # test
i = 63 - query[1]
print(qlist[i])
elif command == 1: # set
i = 63 - query[1]
q... | output | 1 | 63,141 | 5 | 126,283 |
Provide a correct Python 3 solution for this coding contest problem.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decimal integer, because the sequence of bits is a binary rep... | instruction | 0 | 63,142 | 5 | 126,284 |
"Correct Solution:
```
class Bits:
def __init__(self):
self.bits = 0
self.mask = 2**64 - 1
def test(self,k):
return self.bits & (1<<k) != 0
def set(self, k):
self.bits |= 1<<k
def clear(self, k):
self.bits &= ~(1<<k) & self.mask
def flip(self, k):
... | output | 1 | 63,142 | 5 | 126,285 |
Provide a correct Python 3 solution for this coding contest problem.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decimal integer, because the sequence of bits is a binary rep... | instruction | 0 | 63,143 | 5 | 126,286 |
"Correct Solution:
```
x = 0
mask = 2**64 - 1
def test(i):
global x
print(+((x & (1 << i)) != 0))
def Set(i):
global x
x |= 1 << i
def clear(i):
global x
x &= mask - (1 << i)
def flip(i):
global x
x ^= 1 << i
def all():
global x
print(+(x == mask))
def any():
global x
pri... | output | 1 | 63,143 | 5 | 126,287 |
Provide a correct Python 3 solution for this coding contest problem.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decimal integer, because the sequence of bits is a binary rep... | instruction | 0 | 63,144 | 5 | 126,288 |
"Correct Solution:
```
if __name__ == "__main__":
num_query = int(input())
bits = [0] * 64
for _ in range(num_query):
op, *v = map(lambda x: int(x), input().split())
if (0 == op):
if (1 == bits[v[0]]):
print(1)
else:
print(0)
e... | output | 1 | 63,144 | 5 | 126,289 |
Provide a correct Python 3 solution for this coding contest problem.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decimal integer, because the sequence of bits is a binary rep... | instruction | 0 | 63,145 | 5 | 126,290 |
"Correct Solution:
```
q = int(input())
bit_flag = 0
BIT_MASK = (1 << 64) - 1
for _ in range(q):
command, *list_num = input().split()
if command == "0":
# test(i)
i = int(list_num[0])
if bit_flag & (2 ** i):
print(1)
else:
print(0)
elif command =... | output | 1 | 63,145 | 5 | 126,291 |
Provide a correct Python 3 solution for this coding contest problem.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decimal integer, because the sequence of bits is a binary rep... | instruction | 0 | 63,146 | 5 | 126,292 |
"Correct Solution:
```
l = [0 for _ in range(64)]
for i in range(int(input())):
query = list(input().split())
order = query[0]
if order == "0":
print(1 if l[int(query[1])] else 0)
elif order == "1":
l[int(query[1])] = 1
elif order == "2":
l[int(query[1])] = 0
elif order ... | output | 1 | 63,146 | 5 | 126,293 |
Provide a correct Python 3 solution for this coding contest problem.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decimal integer, because the sequence of bits is a binary rep... | instruction | 0 | 63,147 | 5 | 126,294 |
"Correct Solution:
```
Q = int(input())
MASK = (1 << 64) - 1
x = 0
def c_test(i):
return+(x & (1 << i) > 0)
def c_set(i):
global x
x |= 1 << i
def c_clear(i):
global x
if x & (1 << i):
x ^= 1 << i
def c_flip(i):
global x
x ^= 1 << i
def c_all():
return+(x & MASK == MASK)
def c_... | output | 1 | 63,147 | 5 | 126,295 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decim... | instruction | 0 | 63,148 | 5 | 126,296 |
Yes | output | 1 | 63,148 | 5 | 126,297 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decim... | instruction | 0 | 63,149 | 5 | 126,298 |
Yes | output | 1 | 63,149 | 5 | 126,299 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A state with $n$ flags of ON or OFF can be represented by a sequence of bits where $0, 1, ..., n-1$ -th flag corresponds to 1 (ON) or 0 (OFF). The state can be managed by the corresponding decim... | instruction | 0 | 63,150 | 5 | 126,300 |
Yes | output | 1 | 63,150 | 5 | 126,301 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Ivan has m pairs of integers, each integer is between 1 and n, inclusive. The pairs are (a_1, b_1), (a_2, b_2), …, (a_m, b_m).
He asks you to check if there exist two integers x and y (1 ... | instruction | 0 | 63,198 | 5 | 126,396 |
Yes | output | 1 | 63,198 | 5 | 126,397 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Ivan has m pairs of integers, each integer is between 1 and n, inclusive. The pairs are (a_1, b_1), (a_2, b_2), …, (a_m, b_m).
He asks you to check if there exist two integers x and y (1 ... | instruction | 0 | 63,199 | 5 | 126,398 |
Yes | output | 1 | 63,199 | 5 | 126,399 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Ivan has m pairs of integers, each integer is between 1 and n, inclusive. The pairs are (a_1, b_1), (a_2, b_2), …, (a_m, b_m).
He asks you to check if there exist two integers x and y (1 ... | instruction | 0 | 63,200 | 5 | 126,400 |
Yes | output | 1 | 63,200 | 5 | 126,401 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Ivan has m pairs of integers, each integer is between 1 and n, inclusive. The pairs are (a_1, b_1), (a_2, b_2), …, (a_m, b_m).
He asks you to check if there exist two integers x and y (1 ... | instruction | 0 | 63,201 | 5 | 126,402 |
Yes | output | 1 | 63,201 | 5 | 126,403 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Ivan has m pairs of integers, each integer is between 1 and n, inclusive. The pairs are (a_1, b_1), (a_2, b_2), …, (a_m, b_m).
He asks you to check if there exist two integers x and y (1 ... | instruction | 0 | 63,202 | 5 | 126,404 |
No | output | 1 | 63,202 | 5 | 126,405 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Ivan has m pairs of integers, each integer is between 1 and n, inclusive. The pairs are (a_1, b_1), (a_2, b_2), …, (a_m, b_m).
He asks you to check if there exist two integers x and y (1 ... | instruction | 0 | 63,203 | 5 | 126,406 |
No | output | 1 | 63,203 | 5 | 126,407 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Ivan has m pairs of integers, each integer is between 1 and n, inclusive. The pairs are (a_1, b_1), (a_2, b_2), …, (a_m, b_m).
He asks you to check if there exist two integers x and y (1 ... | instruction | 0 | 63,204 | 5 | 126,408 |
No | output | 1 | 63,204 | 5 | 126,409 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Ivan has m pairs of integers, each integer is between 1 and n, inclusive. The pairs are (a_1, b_1), (a_2, b_2), …, (a_m, b_m).
He asks you to check if there exist two integers x and y (1 ... | instruction | 0 | 63,205 | 5 | 126,410 |
No | output | 1 | 63,205 | 5 | 126,411 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of this problem. The only difference between easy and hard versions is the constraints on k and m (in this version k=2 and m=3). Also, in this version of the problem, yo... | instruction | 0 | 63,346 | 5 | 126,692 |
Yes | output | 1 | 63,346 | 5 | 126,693 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of this problem. The only difference between easy and hard versions is the constraints on k and m (in this version k=2 and m=3). Also, in this version of the problem, yo... | instruction | 0 | 63,347 | 5 | 126,694 |
Yes | output | 1 | 63,347 | 5 | 126,695 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of this problem. The only difference between easy and hard versions is the constraints on k and m (in this version k=2 and m=3). Also, in this version of the problem, yo... | instruction | 0 | 63,348 | 5 | 126,696 |
Yes | output | 1 | 63,348 | 5 | 126,697 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of this problem. The only difference between easy and hard versions is the constraints on k and m (in this version k=2 and m=3). Also, in this version of the problem, yo... | instruction | 0 | 63,349 | 5 | 126,698 |
Yes | output | 1 | 63,349 | 5 | 126,699 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of this problem. The only difference between easy and hard versions is the constraints on k and m (in this version k=2 and m=3). Also, in this version of the problem, yo... | instruction | 0 | 63,350 | 5 | 126,700 |
No | output | 1 | 63,350 | 5 | 126,701 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of this problem. The only difference between easy and hard versions is the constraints on k and m (in this version k=2 and m=3). Also, in this version of the problem, yo... | instruction | 0 | 63,351 | 5 | 126,702 |
No | output | 1 | 63,351 | 5 | 126,703 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of this problem. The only difference between easy and hard versions is the constraints on k and m (in this version k=2 and m=3). Also, in this version of the problem, yo... | instruction | 0 | 63,352 | 5 | 126,704 |
No | output | 1 | 63,352 | 5 | 126,705 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of this problem. The only difference between easy and hard versions is the constraints on k and m (in this version k=2 and m=3). Also, in this version of the problem, yo... | instruction | 0 | 63,353 | 5 | 126,706 |
No | output | 1 | 63,353 | 5 | 126,707 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a positive (greater than zero) integer n.
You have to represent n as the sum of integers (possibly negative) consisting only of ones (digits '1'). For example, 24 = 11 + 11 + 1 + ... | instruction | 0 | 63,367 | 5 | 126,734 |
No | output | 1 | 63,367 | 5 | 126,735 |
Provide tags and a correct Python 3 solution for this coding contest problem.
One day Jeff got hold of an integer sequence a1, a2, ..., an of length n. The boy immediately decided to analyze the sequence. For that, he needs to find all values of x, for which these conditions hold:
* x occurs in sequence a.
* Con... | instruction | 0 | 63,459 | 5 | 126,918 |
Tags: implementation, sortings
Correct Solution:
```
import atexit
import io
import sys
_INPUT_LINES = sys.stdin.read().splitlines()
input = iter(_INPUT_LINES).__next__()
_OUTPUT_BUFFER = io.StringIO()
sys.stdout = _OUTPUT_BUFFER
@atexit.register
def write():
sys.__stdout__.write(_OUTPUT_BUFFER.getvalue())
... | output | 1 | 63,459 | 5 | 126,919 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Jeff got hold of an integer sequence a1, a2, ..., an of length n. The boy immediately decided to analyze the sequence. For that, he needs to find all values of x, for which these conditi... | instruction | 0 | 63,464 | 5 | 126,928 |
Yes | output | 1 | 63,464 | 5 | 126,929 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Jeff got hold of an integer sequence a1, a2, ..., an of length n. The boy immediately decided to analyze the sequence. For that, he needs to find all values of x, for which these conditi... | instruction | 0 | 63,465 | 5 | 126,930 |
Yes | output | 1 | 63,465 | 5 | 126,931 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Jeff got hold of an integer sequence a1, a2, ..., an of length n. The boy immediately decided to analyze the sequence. For that, he needs to find all values of x, for which these conditi... | instruction | 0 | 63,466 | 5 | 126,932 |
Yes | output | 1 | 63,466 | 5 | 126,933 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Jeff got hold of an integer sequence a1, a2, ..., an of length n. The boy immediately decided to analyze the sequence. For that, he needs to find all values of x, for which these conditi... | instruction | 0 | 63,467 | 5 | 126,934 |
Yes | output | 1 | 63,467 | 5 | 126,935 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Jeff got hold of an integer sequence a1, a2, ..., an of length n. The boy immediately decided to analyze the sequence. For that, he needs to find all values of x, for which these conditi... | instruction | 0 | 63,468 | 5 | 126,936 |
No | output | 1 | 63,468 | 5 | 126,937 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Jeff got hold of an integer sequence a1, a2, ..., an of length n. The boy immediately decided to analyze the sequence. For that, he needs to find all values of x, for which these conditi... | instruction | 0 | 63,469 | 5 | 126,938 |
No | output | 1 | 63,469 | 5 | 126,939 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Jeff got hold of an integer sequence a1, a2, ..., an of length n. The boy immediately decided to analyze the sequence. For that, he needs to find all values of x, for which these conditi... | instruction | 0 | 63,470 | 5 | 126,940 |
No | output | 1 | 63,470 | 5 | 126,941 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day Jeff got hold of an integer sequence a1, a2, ..., an of length n. The boy immediately decided to analyze the sequence. For that, he needs to find all values of x, for which these conditi... | instruction | 0 | 63,471 | 5 | 126,942 |
No | output | 1 | 63,471 | 5 | 126,943 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is an interactive problem.
You are given a sorted in increasing order singly linked list. You should find the minimum integer in the list which is greater than or equal to x.
More formall... | instruction | 0 | 63,632 | 5 | 127,264 |
Yes | output | 1 | 63,632 | 5 | 127,265 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is an interactive problem.
You are given a sorted in increasing order singly linked list. You should find the minimum integer in the list which is greater than or equal to x.
More formall... | instruction | 0 | 63,633 | 5 | 127,266 |
Yes | output | 1 | 63,633 | 5 | 127,267 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is an interactive problem.
You are given a sorted in increasing order singly linked list. You should find the minimum integer in the list which is greater than or equal to x.
More formall... | instruction | 0 | 63,634 | 5 | 127,268 |
Yes | output | 1 | 63,634 | 5 | 127,269 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is an interactive problem.
You are given a sorted in increasing order singly linked list. You should find the minimum integer in the list which is greater than or equal to x.
More formall... | instruction | 0 | 63,635 | 5 | 127,270 |
Yes | output | 1 | 63,635 | 5 | 127,271 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is an interactive problem.
You are given a sorted in increasing order singly linked list. You should find the minimum integer in the list which is greater than or equal to x.
More formall... | instruction | 0 | 63,636 | 5 | 127,272 |
No | output | 1 | 63,636 | 5 | 127,273 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is an interactive problem.
You are given a sorted in increasing order singly linked list. You should find the minimum integer in the list which is greater than or equal to x.
More formall... | instruction | 0 | 63,637 | 5 | 127,274 |
No | output | 1 | 63,637 | 5 | 127,275 |
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