Cod sursa(job #514458)

Utilizator robert.badeaRobert Badea robert.badea Data 18 decembrie 2010 19:12:27
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.31 kb
#include "stdio.h"
#include "iostream"
#include "fstream.h"

int T, A, B;

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

int main (void) {
	ifstream r("euclid2.in");
	ofstream w("euclid2.out");

	r>>T;
	for (; T; --T) {
		r>>A>>B;
		w<<gcd (A, B)<<"\n";
	}
	return 0;
}