Cod sursa(job #2241164)

Utilizator OLORINDragos Tanase OLORIN Data 15 septembrie 2018 08:12:29
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.32 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>

using namespace std;

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

	int T = 0, a = 0, b = 0, r = 0;
	in >> T;
	for (int i = 1; i <= T; i++) {
		in >> a >> b;
		while (b) {
			r = a % b;
			a = b;
			b = r;
		}
		out << a << "\n";
	}
	
	
	
}