Cod sursa(job #2737843)

Utilizator MateiAruxandeiMateiStefan MateiAruxandei Data 5 aprilie 2021 11:07:23
Problema Algoritmul lui Euclid Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.39 kb
#include <bits/stdc++.h>

using namespace std;

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

int gcd(int a, int b){
    while(b){
        int r = a % b;
        a = b;
        b = r;
    }
    return a;
}

int main()
{
    int t;
    fin >> t;

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

        fout << gcd(a, b) << '\n';
    }
    return 0;
}