Cod sursa(job #514454)

Utilizator robert.badeaRobert Badea robert.badea Data 18 decembrie 2010 19:03:52
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.32 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;
}