Cod sursa(job #1148771)

Utilizator CostanMiriamCostan Miriam CostanMiriam Data 21 martie 2014 08:44:36
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;

ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");

int t;
long long a,b,r;

int main () {

    fin>>t;
    while (t--) {
        fin>>a>>b;

        while (b!=0) {
            r=a%b;
            a=b;
            b=r;
        }
        fout<<a<<"\n";
    }


    return 0;
}