Cod sursa(job #1916310)

Utilizator SaltimbanculAlex Lazar Saltimbancul Data 9 martie 2017 08:59:37
Problema Algoritmul lui Euclid Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.36 kb
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int x,y,i,n;
int euclid(int a,int b)
{
    int c;
    while(b)
    {
        c=b%a;
        a=b;
        b=c;
    }
    return a;
}
int main()
{
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>x>>y;
        fout<<euclid(x,y)<<'\n';
    }
}