Cod sursa(job #1602896)

Utilizator MarkMargineanu Cristian Mark Data 16 februarie 2016 23:28:19
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.39 kb
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");

int euclid(int a, int b) {
    if (b == 0) return a;
    return euclid(b, a%b);
}

int main()
{
    int n, a, b;
    fin >> n;
    for (int i = 1; i <= n; i++){
        fin >> a >> b;
        fout << euclid(a, b) << '\n';
    }
    fin.close();
    fout.close();
    return 0;
}