text stringlengths 198 433k | conversation_id int64 0 109k |
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Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
problem
One day, Taro, who lives in JOI town, decided to take a walk as a daily routine to improve his health. In JOI town, where Taro lives, he runs in the east-west direction as shown in the ... | 57,100 |
Provide a correct Python 3 solution for this coding contest problem.
Problem H: Squid Multiplication
Squid Eiko loves mathematics. Especially she loves to think about integer. One day, Eiko found a math problem from a website.
"A sequence b ={ai + aj | i < j } is generated from a sequence a ={a0 , ... , an | ai is e... | 57,101 |
Provide a correct Python 3 solution for this coding contest problem.
Problem H: Squid Multiplication
Squid Eiko loves mathematics. Especially she loves to think about integer. One day, Eiko found a math problem from a website.
"A sequence b ={ai + aj | i < j } is generated from a sequence a ={a0 , ... , an | ai is e... | 57,102 |
Provide a correct Python 3 solution for this coding contest problem.
Example
Input
6 3
((()))
4
3
1
Output
2
2
1
"Correct Solution:
```
from heapq import heappush, heappop, heapify
import sys
readline = sys.stdin.readline
write = sys.stdout.write
def solve():
N, Q = map(int, readline().split())
INF = 2*... | 57,103 |
Provide a correct Python 3 solution for this coding contest problem.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded with people, and the calculation of change could not kee... | 57,104 |
Provide a correct Python 3 solution for this coding contest problem.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded with people, and the calculation of change could not kee... | 57,105 |
Provide a correct Python 3 solution for this coding contest problem.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded with people, and the calculation of change could not kee... | 57,106 |
Provide a correct Python 3 solution for this coding contest problem.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded with people, and the calculation of change could not kee... | 57,107 |
Provide a correct Python 3 solution for this coding contest problem.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded with people, and the calculation of change could not kee... | 57,108 |
Provide a correct Python 3 solution for this coding contest problem.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded with people, and the calculation of change could not kee... | 57,109 |
Provide a correct Python 3 solution for this coding contest problem.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded with people, and the calculation of change could not kee... | 57,110 |
Provide a correct Python 3 solution for this coding contest problem.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded with people, and the calculation of change could not kee... | 57,111 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded ... | 57,112 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded ... | 57,113 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded ... | 57,114 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded ... | 57,115 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded ... | 57,116 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Description
KMC sells CDs every year at a coterie spot sale called Comic Market. F was supposed to sell CDs at the comic market, but due to the popularity of F, the KMC sales floor was flooded ... | 57,117 |
Provide a correct Python 3 solution for this coding contest problem.
Tunnel formula
One day while exploring an abandoned mine, you found a long formula S written in the mine. If you like large numbers, you decide to take out the choke and add `(` or `)` so that the result of the formula calculation is as large as pos... | 57,118 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Tunnel formula
One day while exploring an abandoned mine, you found a long formula S written in the mine. If you like large numbers, you decide to take out the choke and add `(` or `)` so that ... | 57,119 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Tunnel formula
One day while exploring an abandoned mine, you found a long formula S written in the mine. If you like large numbers, you decide to take out the choke and add `(` or `)` so that ... | 57,120 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Tunnel formula
One day while exploring an abandoned mine, you found a long formula S written in the mine. If you like large numbers, you decide to take out the choke and add `(` or `)` so that ... | 57,121 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Tunnel formula
One day while exploring an abandoned mine, you found a long formula S written in the mine. If you like large numbers, you decide to take out the choke and add `(` or `)` so that ... | 57,122 |
Provide a correct Python 3 solution for this coding contest problem.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,c,a,b,a\\}$, the sequence $\\{b,c,a\\}$ is a common subs... | 57,123 |
Provide a correct Python 3 solution for this coding contest problem.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,c,a,b,a\\}$, the sequence $\\{b,c,a\\}$ is a common subs... | 57,124 |
Provide a correct Python 3 solution for this coding contest problem.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,c,a,b,a\\}$, the sequence $\\{b,c,a\\}$ is a common subs... | 57,125 |
Provide a correct Python 3 solution for this coding contest problem.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,c,a,b,a\\}$, the sequence $\\{b,c,a\\}$ is a common subs... | 57,126 |
Provide a correct Python 3 solution for this coding contest problem.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,c,a,b,a\\}$, the sequence $\\{b,c,a\\}$ is a common subs... | 57,127 |
Provide a correct Python 3 solution for this coding contest problem.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,c,a,b,a\\}$, the sequence $\\{b,c,a\\}$ is a common subs... | 57,128 |
Provide a correct Python 3 solution for this coding contest problem.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,c,a,b,a\\}$, the sequence $\\{b,c,a\\}$ is a common subs... | 57,129 |
Provide a correct Python 3 solution for this coding contest problem.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,c,a,b,a\\}$, the sequence $\\{b,c,a\\}$ is a common subs... | 57,130 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,... | 57,131 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,... | 57,132 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,... | 57,133 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,... | 57,134 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,... | 57,135 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,... | 57,136 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,... | 57,137 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \\{a,b,c,b,d,a,b\\}$ and $Y = \\{b,d,... | 57,138 |
Provide a correct Python 3 solution for this coding contest problem.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average of si. The standard deviation of the scores is the square... | 57,139 |
Provide a correct Python 3 solution for this coding contest problem.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average of si. The standard deviation of the scores is the square... | 57,140 |
Provide a correct Python 3 solution for this coding contest problem.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average of si. The standard deviation of the scores is the square... | 57,141 |
Provide a correct Python 3 solution for this coding contest problem.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average of si. The standard deviation of the scores is the square... | 57,142 |
Provide a correct Python 3 solution for this coding contest problem.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average of si. The standard deviation of the scores is the square... | 57,143 |
Provide a correct Python 3 solution for this coding contest problem.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average of si. The standard deviation of the scores is the square... | 57,144 |
Provide a correct Python 3 solution for this coding contest problem.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average of si. The standard deviation of the scores is the square... | 57,145 |
Provide a correct Python 3 solution for this coding contest problem.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average of si. The standard deviation of the scores is the square... | 57,146 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average o... | 57,147 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average o... | 57,148 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average o... | 57,149 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average o... | 57,150 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average o... | 57,151 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average o... | 57,152 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average o... | 57,153 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have final scores of an examination for n students. Calculate standard deviation of the scores s1, s2 ... sn.
The variance α2 is defined by
α2 = (∑ni=1(si - m)2)/n
where m is an average o... | 57,154 |
Provide tags and a correct Python 3 solution for this coding contest problem.
At a geometry lesson Gerald was given a task: to get vector B out of vector A. Besides, the teacher permitted him to perform the following operations with vector А:
* Turn the vector by 90 degrees clockwise.
* Add to the vector a certai... | 57,155 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At a geometry lesson Gerald was given a task: to get vector B out of vector A. Besides, the teacher permitted him to perform the following operations with vector А:
* Turn the vector by 90 de... | 57,156 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At a geometry lesson Gerald was given a task: to get vector B out of vector A. Besides, the teacher permitted him to perform the following operations with vector А:
* Turn the vector by 90 de... | 57,157 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At a geometry lesson Gerald was given a task: to get vector B out of vector A. Besides, the teacher permitted him to perform the following operations with vector А:
* Turn the vector by 90 de... | 57,158 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At a geometry lesson Gerald was given a task: to get vector B out of vector A. Besides, the teacher permitted him to perform the following operations with vector А:
* Turn the vector by 90 de... | 57,159 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated to use all of them. So Awruk knows that if a per... | 57,160 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated to use all of them. So Awruk knows that if a per... | 57,161 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated to use all of them. So Awruk knows that if a per... | 57,162 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated to use all of them. So Awruk knows that if a per... | 57,163 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated to use all of them. So Awruk knows that if a per... | 57,164 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated to use all of them. So Awruk knows that if a per... | 57,165 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated to use all of them. So Awruk knows that if a per... | 57,166 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated to use all of them. So Awruk knows that if a per... | 57,167 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated t... | 57,168 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated t... | 57,169 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated t... | 57,170 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated t... | 57,171 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated t... | 57,172 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated t... | 57,173 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated t... | 57,174 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Awruk is taking part in elections in his school. It is the final round. He has only one opponent — Elodreip. The are n students in the school. Each student has exactly k votes and is obligated t... | 57,175 |
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!
Ehab plays a game with Laggy. Ehab has 2 hidden integers (a,b). Laggy can ask a pair of integers (c,d) and Ehab will reply with:
* 1 if a ⊕ c>b ⊕ d.
* 0 if... | 57,176 |
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!
Ehab plays a game with Laggy. Ehab has 2 hidden integers (a,b). Laggy can ask a pair of integers (c,d) and Ehab will reply with:
* 1 if a ⊕ c>b ⊕ d.
* 0 if... | 57,177 |
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!
Ehab plays a game with Laggy. Ehab has 2 hidden integers (a,b). Laggy can ask a pair of integers (c,d) and Ehab will reply with:
* 1 if a ⊕ c>b ⊕ d.
* 0 if... | 57,178 |
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!
Ehab plays a game with Laggy. Ehab has 2 hidden integers (a,b). Laggy can ask a pair of integers (c,d) and Ehab will reply with:
* 1 if a ⊕ c>b ⊕ d.
* 0 if... | 57,179 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] = B[⌈ i/x ⌉][⌈ j/x ⌉] is met.
Obviously, x-com... | 57,180 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] = B[⌈ i/x ⌉][⌈ j/x ⌉] is met.
Obviously, x-com... | 57,181 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] = B[⌈ i/x ⌉][⌈ j/x ⌉] is met.
Obviously, x-com... | 57,182 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] = B[⌈ i/x ⌉][⌈ j/x ⌉] is met.
Obviously, x-com... | 57,183 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] = B[⌈ i/x ⌉][⌈ j/x ⌉] is met.
Obviously, x-com... | 57,184 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] = B[⌈ i/x ⌉][⌈ j/x ⌉] is met.
Obviously, x-com... | 57,185 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] = B[⌈ i/x ⌉][⌈ j/x ⌉] is met.
Obviously, x-com... | 57,186 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] = B[⌈ i/x ⌉][⌈ j/x ⌉] is met.
Obviously, x-com... | 57,187 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] ... | 57,188 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] ... | 57,189 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] ... | 57,190 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] ... | 57,191 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] ... | 57,192 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] ... | 57,193 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] ... | 57,194 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a binary matrix A of size n × n. Let's denote an x-compression of the given matrix as a matrix B of size n/x × n/x such that for every i ∈ [1, n], j ∈ [1, n] the condition A[i][j] ... | 57,195 |
Provide tags and a correct Python 3 solution for this coding contest problem.
At the big break Nastya came to the school dining room. There are n pupils in the school, numbered from 1 to n. Unfortunately, Nastya came pretty late, so that all pupils had already stood in the queue, i.e. Nastya took the last place in the... | 57,196 |
Provide tags and a correct Python 3 solution for this coding contest problem.
At the big break Nastya came to the school dining room. There are n pupils in the school, numbered from 1 to n. Unfortunately, Nastya came pretty late, so that all pupils had already stood in the queue, i.e. Nastya took the last place in the... | 57,197 |
Provide tags and a correct Python 3 solution for this coding contest problem.
At the big break Nastya came to the school dining room. There are n pupils in the school, numbered from 1 to n. Unfortunately, Nastya came pretty late, so that all pupils had already stood in the queue, i.e. Nastya took the last place in the... | 57,198 |
Provide tags and a correct Python 3 solution for this coding contest problem.
At the big break Nastya came to the school dining room. There are n pupils in the school, numbered from 1 to n. Unfortunately, Nastya came pretty late, so that all pupils had already stood in the queue, i.e. Nastya took the last place in the... | 57,199 |
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