Cod sursa(job #2642564)

Utilizator cyg_dawidDavid Ghiberdic cyg_dawid Data 16 august 2020 00:23:05
Problema Algoritmul lui Euclid Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;

int t, a, b, r;

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

int main()
{
    fin >> t;
    while(t--) {
        fin >> a >> b;
        while(b) {
            r = a % b;
            a = b;
            b = r;
        }
        fout << a << "\n";
    }
    return 0;
}