Cod sursa(job #2655281)

Utilizator AndreiV03Andrei Voicu AndreiV03 Data 3 octombrie 2020 20:09:01
Problema Algoritmul lui Euclid Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.31 kb
#include <fstream>
using namespace std;

ifstream cin("euclid2.in");
ofstream cout("euclid2.out");

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