Cod sursa(job #1722597)

Utilizator doroftei1999Doroftei Andrei doroftei1999 Data 28 iunie 2016 15:08:49
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
#include <fstream>

using namespace std;
ifstream in("euclid2.in");
ofstream out("euclid2.out");

int main() {
    int a, b, r, i, n;
    in >> n;
    for (i = 1; i <= n; i++) {
        in >> a >> b;
        while (b) {
            r = a % b;
            a = b;
            b = r;
        }
        out << a << '\n';
    }
    return 0;
}