Cod sursa(job #632301)

Utilizator StefanLacheStefan Lache StefanLache Data 10 noiembrie 2011 20:54:31
Problema Algoritmul lui Euclid Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.3 kb
Raporteaza aceasta sursa 
#include<iostream>
#include<stdio.h>
using namespace std;
int main()
{
	freopen("euclid2.in","r",stdin);
	freopen("euclid2.out","w",stdout);
	int T,a,b,i,r;
	scanf("%d",&T);
	for(i=1;i<=T;i++)
	{
		cin>>a>>b;
		while(a%b)
		{
			r=a%b;
			a=b;
			b=r;
		}
		printf("%d",b);
	}
	return 0;
}