Cod sursa(job #1635705)

Utilizator arhivamanArhiva Man arhivaman Data 6 martie 2016 19:46:14
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
#include <fstream>

using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int t, a, b, r;
int main()
{
    fin>>t;
    while(t--)
    {
        fin>>a>>b;
        r=a%b;
        while(r!=0)
        {
            a=b;
            b=r;
            r=a%b;
        }
        fout<<b<<'\n';
    }
    return 0;
}