Cod sursa(job #1736592)

Utilizator AplayLazar Laurentiu Aplay Data 2 august 2016 10:32:46
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#include <stdio.h>

int n, a, b;

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

int main() {
  freopen("euclid2.in", "r", stdin);
  freopen("euclid2.out", "w", stdout);

  scanf("%d", &n);
  while(n--) {
    scanf("%d%d", &a, &b);
    printf("%d\n", euclid(a, b));
  }

  return 0;
}