Cod sursa(job #1415935)

Utilizator valentinoMoldovan Rares valentino Data 6 aprilie 2015 21:37:50
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
#include <fstream>
using namespace std;

int main()
{

    ifstream fin("euclid2.in");
    ofstream fout("euclid2.out");
    long long r,n,a,b,i;
    fin>>n;
    for(i =1; i <= n; ++i)
    {
        fin>>a>>b;
        while(b!=0)
        {
            r=a%b;
            a=b;
            b=r;
        }
        fout<<a<<'\n';
    }


}