Cod sursa(job #926653)

Utilizator gedicaAlpaca Gedit gedica Data 25 martie 2013 12:13:16
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include <stdio.h>
int T, A, B;
int gcd(int a, int b)
{
    if (!b) return a;
    return gcd(b, a % b);
}
int main(void)
{
    freopen("euclid2.in","r",stdin);
    freopen("euclid2.out","w",stdout);
    scanf("%d", &T);
    for (; T; --T)
    {
        scanf("%d %d", &A, &B);
        printf("%d\n", gcd(A, B));
    }
    return 0;
}