Cod sursa(job #774856)

Utilizator caliuxSegarceanu Calin caliux Data 6 august 2012 16:11:07
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
#include <stdio.h>

using namespace std;

int T, a, b, i;

int cmmdc( int x, int y ){
	if(!y) return x;
	return cmmdc( y, x%y);
}

int main(){
	freopen( "euclid2.in", "r", stdin);
	freopen( "euclid2.out", "w", stdout);
	scanf( "%d", &T);
	for( i = 1; i <= T; i++ ){
		scanf( "%d%d", &a, &b );
		printf("%d\n", cmmdc(a, b));
	}
}