Cod sursa(job #789220)

Utilizator preg_concursPregatire Concurs preg_concurs Data 17 septembrie 2012 16:51:41
Problema Algoritmul lui Euclid Scor 30
Compilator cpp Status done
Runda Arhiva educationala Marime 0.49 kb
#include<iostream>
#include <fstream>

using namespace std;

long cmmdc(long a, long b)
{
long t;
    while (b != 0)
    {
        t = b;
        b = a % b;
        a = t;
    }
    return a;

}

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

    long T, i, j, x[1000][2];

    f>>T;

    for(i=1; i<=T; i++)
        {
        f>>x[i][1];
        f>>x[i][2];
        g<<cmmdc(x[i][1], x[i][2])<<"\n";
        }



    return 0;
}