Cod sursa(job #2257210)

Utilizator RaKketRakket RaKket Data 9 octombrie 2018 20:20:52
Problema Algoritmul lui Euclid Scor 30
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
#include <iostream>
#include <fstream>
using namespace std;

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

int n, a, b;

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


int main()
{
    fin>>n;
    for(int i=1; i<=n; ++i)
    {
    	fin>>a>>b;
    	fout<<calc(a, b)<<endl;
	}
	return 0;
}