Cod sursa(job #1692684)

Utilizator leeviiTempfli Levente2 leevii Data 21 aprilie 2016 14:53:04
Problema Algoritmul lui Euclid Scor 60
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>

using namespace std;

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

long long a,b,i,n;

int main()
{
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>a>>b;
        while(a!=b)
        {
            if(a>b) a=a-b;
                else b=b-a;
        }
        fout<<a<<"\n";
    }
}