Cod sursa(job #2292714)

Utilizator valentin35Valentin Popescu valentin35 Data 29 noiembrie 2018 21:07:59
Problema Algoritmul lui Euclid Scor 40
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.35 kb
Raporteaza aceasta sursa 
#include <fstream>
using namespace std;

ifstream in("euclid2.in");
ofstream out("euclid2.out");

int func(int a, int b)
{
	int r;
	while (b != 0)
	{
		r = a % b;
		a = b;
		b = r;
	}

	return a;
}

int main()
{
	int T, a, b;
	in >> T;

	for (int i = 1; i <= T; i++)
	{
		in >> a >> b;
		out << func(a, b) << endl;
	}

	return 0;
}