message stringlengths 2 57.2k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 61 108k | cluster float64 22 22 | __index_level_0__ int64 122 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Kate has a set S of n integers \{1, ..., n\} .
She thinks that imperfection of a subset M ⊆ S is equal to the maximum of gcd(a, b) over all pairs (a, b) such that both a and b are in M and a ≠... | instruction | 0 | 89,436 | 22 | 178,872 |
No | output | 1 | 89,436 | 22 | 178,873 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Kate has a set S of n integers \{1, ..., n\} .
She thinks that imperfection of a subset M ⊆ S is equal to the maximum of gcd(a, b) over all pairs (a, b) such that both a and b are in M and a ≠... | instruction | 0 | 89,437 | 22 | 178,874 |
No | output | 1 | 89,437 | 22 | 178,875 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Kate has a set S of n integers \{1, ..., n\} .
She thinks that imperfection of a subset M ⊆ S is equal to the maximum of gcd(a, b) over all pairs (a, b) such that both a and b are in M and a ≠... | instruction | 0 | 89,438 | 22 | 178,876 |
No | output | 1 | 89,438 | 22 | 178,877 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent operator % to implement it.
In other words, with... | instruction | 0 | 89,455 | 22 | 178,910 |
Tags: math
Correct Solution:
```
t = int(input())
for cases in range(t):
x, y, n = [int(i) for i in input().split()]
if n % x == y:
print(n)
else:
if y - (n % x) < 0:
k = n + y - (n % x)
else:
k = (n + y - (n % x)) - x
if k >= 0:
print(k... | output | 1 | 89,455 | 22 | 178,911 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent operator % to implement it.
In other words, with... | instruction | 0 | 89,456 | 22 | 178,912 |
Tags: math
Correct Solution:
```
from math import *
from itertools import *
from collections import *
def ii():
return int(input())
def mas():
return [int(i) for i in input().split()]
def mapis():
return map(int, input().split())
INF = 1e9 + 1
def solve():
x, y, n = mapis()
k = (n // x) *... | output | 1 | 89,456 | 22 | 178,913 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent operator % to implement it.
In other words, with... | instruction | 0 | 89,457 | 22 | 178,914 |
Tags: math
Correct Solution:
```
t=int(input())
for i in range(t):
x,y,n=map(int,input().split())
n-=y
n=n//x
n*=x
n+=y
print(n)
``` | output | 1 | 89,457 | 22 | 178,915 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent operator % to implement it.
In other words, with... | instruction | 0 | 89,458 | 22 | 178,916 |
Tags: math
Correct Solution:
```
t = int(input())
for test in range(t):
x,y,n = [int(x) for x in input().split()]
z = n%x
req = y-z
if req<=0:
ans = n-abs(req)
else:
ans = n-x+abs(req)
print(ans)
``` | output | 1 | 89,458 | 22 | 178,917 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent operator % to implement it.
In other words, with... | instruction | 0 | 89,459 | 22 | 178,918 |
Tags: math
Correct Solution:
```
n=int(input())
for _ in range(n):
x,y,n=map(int,input().split())
a=n%x
if(a-y>=0):
n=n-(a-y)
else:
n=n-a-x+y
print(n)
``` | output | 1 | 89,459 | 22 | 178,919 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent operator % to implement it.
In other words, with... | instruction | 0 | 89,460 | 22 | 178,920 |
Tags: math
Correct Solution:
```
n = int(input())
results = []
for _ in range(n):
x, y, n = input().split()
x = int(x)
y = int(y)
n = int(n)
r = n % x
if r == y:
results.append(n)
elif r < y:
res = (n - x) + (y - r)
results.append(res)
elif r > y:
... | output | 1 | 89,460 | 22 | 178,921 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent operator % to implement it.
In other words, with... | instruction | 0 | 89,461 | 22 | 178,922 |
Tags: math
Correct Solution:
```
for _ in range(int(input())):
x,y,n=map(int,input().split())
f=((n-y)//x)*x + y
print(f)
``` | output | 1 | 89,461 | 22 | 178,923 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent operator % to implement it.
In other words, with... | instruction | 0 | 89,462 | 22 | 178,924 |
Tags: math
Correct Solution:
```
for i in range(int(input())):
x,y,n=map(int,input().split())
k=n%x
if(k==y):
print(n)
# elif(n<x):
# print(0)
else:
if(k<y):
print(n-k-(x-y))
else:
print(n-(k-y))
``` | output | 1 | 89,462 | 22 | 178,925 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent op... | instruction | 0 | 89,463 | 22 | 178,926 |
Yes | output | 1 | 89,463 | 22 | 178,927 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent op... | instruction | 0 | 89,464 | 22 | 178,928 |
Yes | output | 1 | 89,464 | 22 | 178,929 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent op... | instruction | 0 | 89,465 | 22 | 178,930 |
Yes | output | 1 | 89,465 | 22 | 178,931 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent op... | instruction | 0 | 89,466 | 22 | 178,932 |
Yes | output | 1 | 89,466 | 22 | 178,933 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent op... | instruction | 0 | 89,467 | 22 | 178,934 |
No | output | 1 | 89,467 | 22 | 178,935 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent op... | instruction | 0 | 89,468 | 22 | 178,936 |
No | output | 1 | 89,468 | 22 | 178,937 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent op... | instruction | 0 | 89,469 | 22 | 178,938 |
No | output | 1 | 89,469 | 22 | 178,939 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given three integers x, y and n. Your task is to find the maximum integer k such that 0 ≤ k ≤ n that k mod x = y, where mod is modulo operation. Many programming languages use percent op... | instruction | 0 | 89,470 | 22 | 178,940 |
No | output | 1 | 89,470 | 22 | 178,941 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a positive integer x. Check whether the number x is representable as the sum of the cubes of two positive integers.
Formally, you need to check if there are two integers a and b (1 ≤ a, b) such that a^3+b^3=x.
For example, if... | instruction | 0 | 89,528 | 22 | 179,056 |
Tags: binary search, brute force, brute force, math
Correct Solution:
```
# def SieveOfEratosthenes(n):
# prime = [True for i in range(n+1)]
# p = 2
# while (p * p <= n):
# if (prime[p] == True):
# for i in range(p * p, n+1, p):
# prime[i] = False
# p += 1
# for p in range(2, n+1):
# if p... | output | 1 | 89,528 | 22 | 179,057 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a positive integer x. Check whether the number x is representable as the sum of the cubes of two positive integers.
Formally, you need to check if there are two integers a and b (1 ≤ a, b) such that a^3+b^3=x.
For example, if... | instruction | 0 | 89,529 | 22 | 179,058 |
Tags: binary search, brute force, brute force, math
Correct Solution:
```
for i in range(int(input())):
n = int(input())
j = 1
works = False
while (not j*j*j > n):
aux = n-j**3
if(int(round(aux**(1./3))**3) == aux):
if(not aux == 0):
works = True
... | output | 1 | 89,529 | 22 | 179,059 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a positive integer x. Check whether the number x is representable as the sum of the cubes of two positive integers.
Formally, you need to check if there are two integers a and b (1 ≤ a, b) such that a^3+b^3=x.
For example, if... | instruction | 0 | 89,530 | 22 | 179,060 |
Tags: binary search, brute force, brute force, math
Correct Solution:
```
# region fastio
import os
import sys
from io import BytesIO, IOBase
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._fd = file.fileno()
self.buffer = BytesIO()
self.writable = "... | output | 1 | 89,530 | 22 | 179,061 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a positive integer x. Check whether the number x is representable as the sum of the cubes of two positive integers.
Formally, you need to check if there are two integers a and b (1 ≤ a, b) such that a^3+b^3=x.
For example, if... | instruction | 0 | 89,531 | 22 | 179,062 |
Tags: binary search, brute force, brute force, math
Correct Solution:
```
def get_t():
s = set()
for i in range(1,10000):
s.add(i*i*i)
return s
def solve():
pass
n = int(input())
f = 0
for i in cube_set:
if n-i in cube_set:
print("YES")
f = 1
... | output | 1 | 89,531 | 22 | 179,063 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a positive integer x. Check whether the number x is representable as the sum of the cubes of two positive integers.
Formally, you need to check if there are two integers a and b (1 ≤ a, b) such that a^3+b^3=x.
For example, if... | instruction | 0 | 89,532 | 22 | 179,064 |
Tags: binary search, brute force, brute force, math
Correct Solution:
```
import math as mt
def is_perfect_cube(x):
x = abs(x)
return int(round(x ** (1. / 3))) ** 3 == x
for _ in range(int(input())):
a = int(input())
flag = 0
for i in range(1,10001):
b = a - (i**3)
if(b<1):
... | output | 1 | 89,532 | 22 | 179,065 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a positive integer x. Check whether the number x is representable as the sum of the cubes of two positive integers.
Formally, you need to check if there are two integers a and b (1 ≤ a, b) such that a^3+b^3=x.
For example, if... | instruction | 0 | 89,533 | 22 | 179,066 |
Tags: binary search, brute force, brute force, math
Correct Solution:
```
'''
* Author : Ayushman Chahar #
* About : IT Sophomore #
* Insti : VIT, Vellore #
'''
import os
import sys
from collections import defaultdict
# from itertools import *
from math import ceil
# from queue import *
# from heapq import *... | output | 1 | 89,533 | 22 | 179,067 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a positive integer x. Check whether the number x is representable as the sum of the cubes of two positive integers.
Formally, you need to check if there are two integers a and b (1 ≤ a, b) such that a^3+b^3=x.
For example, if... | instruction | 0 | 89,534 | 22 | 179,068 |
Tags: binary search, brute force, brute force, math
Correct Solution:
```
import sys
inputlines=sys.stdin.readlines()
number_of_testcases=int(inputlines[0])
N=10**12
def make_cube_root_set():
cube_root_set=set()
i=1
cube=i**3
while(cube<N):
cube_root_set.add(cube)
i+=1
cube=i**3
... | output | 1 | 89,534 | 22 | 179,069 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given a positive integer x. Check whether the number x is representable as the sum of the cubes of two positive integers.
Formally, you need to check if there are two integers a and b (1 ≤ a, b) such that a^3+b^3=x.
For example, if... | instruction | 0 | 89,535 | 22 | 179,070 |
Tags: binary search, brute force, brute force, math
Correct Solution:
```
for cases in range(int(input())):
x = int(input())
if x == 2:
print("yes")
continue
i = 1
myset = set()
found = False
while i * i * i < x:
cube = i * i * i
if x - cube in myset or x == 2 ... | output | 1 | 89,535 | 22 | 179,071 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell them. Each group must contain two apples, and the... | instruction | 0 | 89,651 | 22 | 179,302 |
Tags: constructive algorithms, number theory
Correct Solution:
```
apples=int(input())
if apples<=3:
print(0)
else:
halfpr=int(apples/2)
def primes(n):
isPrime = [True for i in range(n + 1)]
isPrime[0] = isPrime[1] = False
idx = 2
while idx * idx <= n:
if... | output | 1 | 89,651 | 22 | 179,303 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell them. Each group must contain two apples, and the... | instruction | 0 | 89,652 | 22 | 179,304 |
Tags: constructive algorithms, number theory
Correct Solution:
```
apples=int(input())
if apples<=3:
print(0)
else:
halfpr=int(apples/2)
def primes(n):
isPrime = [True for i in range(n + 1)]
isPrime[0] = isPrime[1] = False
idx = 2
while idx * idx <= n:
... | output | 1 | 89,652 | 22 | 179,305 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell them. Each group must contain two apples, and the... | instruction | 0 | 89,653 | 22 | 179,306 |
Tags: constructive algorithms, number theory
Correct Solution:
```
import math,sys,bisect,heapq
from collections import defaultdict,Counter,deque
from itertools import groupby,accumulate
#sys.setrecursionlimit(200000000)
input = iter(sys.stdin.buffer.read().decode().splitlines()).__next__
ilele = lambda: map(int,input(... | output | 1 | 89,653 | 22 | 179,307 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell them. Each group must contain two apples, and the... | instruction | 0 | 89,654 | 22 | 179,308 |
Tags: constructive algorithms, number theory
Correct Solution:
```
n = int(input())
primes = [x for x in range(2, int(n/2)+1) if all(x % y != 0 for y in range(2, int(x**(0.5))+1))] #go to discord
primes = primes[::-1]
used = {}
for i in range(2,n+1):
used[i] = False
def solve(n, primes, used):
outputs = []
... | output | 1 | 89,654 | 22 | 179,309 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell them. Each group must contain two apples, and the... | instruction | 0 | 89,655 | 22 | 179,310 |
Tags: constructive algorithms, number theory
Correct Solution:
```
import math
apples=int(input())
if apples<=3:
print(0)
else:
halfpr=int(apples/2)
def primes(n):
primeslistsa=[2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37,
41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83,
... | output | 1 | 89,655 | 22 | 179,311 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell them. Each group must contain two apples, and the... | instruction | 0 | 89,656 | 22 | 179,312 |
Tags: constructive algorithms, number theory
Correct Solution:
```
def find_primes(p):
nums = list(range(3,p + 1))
divisors=[2]
for num in nums:
check=0
res = True
while divisors[check] <= num**(1/2):
if num % divisors[check] == 0:
res = False
... | output | 1 | 89,656 | 22 | 179,313 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell them. Each group must contain two apples, and the... | instruction | 0 | 89,657 | 22 | 179,314 |
Tags: constructive algorithms, number theory
Correct Solution:
```
"""
Codeforces Round 257 Div 1 Problem C
Author : chaotic_iak
Language: Python 3.3.4
"""
def read(mode=2):
# 0: String
# 1: List of strings
# 2: List of integers
inputs = input().strip()
if mode == 0:
return inputs
if ... | output | 1 | 89,657 | 22 | 179,315 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell them. Each group must contain two apples, and the... | instruction | 0 | 89,658 | 22 | 179,316 |
Tags: constructive algorithms, number theory
Correct Solution:
```
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
from math import *
def prm(x):
s = int(sqrt(x+0.5))
for i in range(2, s+1):
if not (x%i): return False
return True
def ap(a):
while(len(a) >= 2):
print(a[-1], a[-2])
... | output | 1 | 89,658 | 22 | 179,317 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell th... | instruction | 0 | 89,659 | 22 | 179,318 |
Yes | output | 1 | 89,659 | 22 | 179,319 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell th... | instruction | 0 | 89,660 | 22 | 179,320 |
No | output | 1 | 89,660 | 22 | 179,321 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell th... | instruction | 0 | 89,661 | 22 | 179,322 |
No | output | 1 | 89,661 | 22 | 179,323 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell th... | instruction | 0 | 89,662 | 22 | 179,324 |
No | output | 1 | 89,662 | 22 | 179,325 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Jzzhu has picked n apples from his big apple tree. All the apples are numbered from 1 to n. Now he wants to sell them to an apple store.
Jzzhu will pack his apples into groups and then sell th... | instruction | 0 | 89,663 | 22 | 179,326 |
No | output | 1 | 89,663 | 22 | 179,327 |
Provide a correct Python 3 solution for this coding contest problem.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)
Constrants
1 ≤ a, b ≤ 109
Input
a and b are given i... | instruction | 0 | 90,066 | 22 | 180,132 |
"Correct Solution:
```
A = list(map(int,input().split()))
a=A[0]
b=A[1]
while b:
a,b=b,a%b
print(a)
``` | output | 1 | 90,066 | 22 | 180,133 |
Provide a correct Python 3 solution for this coding contest problem.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)
Constrants
1 ≤ a, b ≤ 109
Input
a and b are given i... | instruction | 0 | 90,067 | 22 | 180,134 |
"Correct Solution:
```
# 76
import math
x,y = (int(x) for x in input().split())
print(math.gcd(x, y))
``` | output | 1 | 90,067 | 22 | 180,135 |
Provide a correct Python 3 solution for this coding contest problem.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)
Constrants
1 ≤ a, b ≤ 109
Input
a and b are given i... | instruction | 0 | 90,068 | 22 | 180,136 |
"Correct Solution:
```
X, Y = map(int, input().split())
x = min(X, Y)
y = max(X, Y)
while x > 0:
r = y % x
y = x
x = r
print(y)
``` | output | 1 | 90,068 | 22 | 180,137 |
Provide a correct Python 3 solution for this coding contest problem.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)
Constrants
1 ≤ a, b ≤ 109
Input
a and b are given i... | instruction | 0 | 90,069 | 22 | 180,138 |
"Correct Solution:
```
x, y = map(int, input().split())
if x < y:
x, y = y, x
while y > 0:
x, y = y, (x%y)
print(x)
``` | output | 1 | 90,069 | 22 | 180,139 |
Provide a correct Python 3 solution for this coding contest problem.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)
Constrants
1 ≤ a, b ≤ 109
Input
a and b are given i... | instruction | 0 | 90,070 | 22 | 180,140 |
"Correct Solution:
```
import math
line=input().split()
x=int(line[0])
y=int(line[1])
print(math.gcd(x,y))
``` | output | 1 | 90,070 | 22 | 180,141 |
Provide a correct Python 3 solution for this coding contest problem.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)
Constrants
1 ≤ a, b ≤ 109
Input
a and b are given i... | instruction | 0 | 90,071 | 22 | 180,142 |
"Correct Solution:
```
a, b = map(int, input().split())
if a <= b:
a, b = b, a
while a % b != 0:
a, b = b, a % b
print(b)
``` | output | 1 | 90,071 | 22 | 180,143 |
Provide a correct Python 3 solution for this coding contest problem.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)
Constrants
1 ≤ a, b ≤ 109
Input
a and b are given i... | instruction | 0 | 90,072 | 22 | 180,144 |
"Correct Solution:
```
a,b = map(int,input().split())
if a < b:
a,b = b,a
while b != 0:
c = a % b
a,b = b,c
print(a)
``` | output | 1 | 90,072 | 22 | 180,145 |
Provide a correct Python 3 solution for this coding contest problem.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)
Constrants
1 ≤ a, b ≤ 109
Input
a and b are given i... | instruction | 0 | 90,073 | 22 | 180,146 |
"Correct Solution:
```
x, y = map(int, input(). split())
while True:
if x % y == 0:
break
tmp = x % y
x = y
y = tmp
print(y)
``` | output | 1 | 90,073 | 22 | 180,147 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)... | instruction | 0 | 90,074 | 22 | 180,148 |
Yes | output | 1 | 90,074 | 22 | 180,149 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Write a program which finds the greatest common divisor of two natural numbers a and b
Hint
You can use the following observation:
For integers x and y, if x ≥ y, then gcd(x, y) = gcd(y, x%y)... | instruction | 0 | 90,075 | 22 | 180,150 |
Yes | output | 1 | 90,075 | 22 | 180,151 |
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