Cod sursa(job #1689827)

Utilizator Pley01Nitu Madalin Pley01 Data 14 aprilie 2016 16:39:54
Problema Algoritmul lui Euclid Scor 30
Compilator cpp Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#include<iostream>
#include<fstream>

using namespace std;

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);
	cin >> T;
	for (; T; --T)
	{
		cin >> A >> B;
		cout << gcd(A, B)<<endl;
	}
	return 0;
}