Cod sursa(job #901482)

Utilizator VladMSBonta vlad valentin VladMS Data 1 martie 2013 10:25:02
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.3 kb
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int a,b,r,n,i;
int main()
{
    fin>>n;
    for(i=1;i<=n;++i)
    {
    fin>>a>>b;
    while(b!=0)
    {
        r=a%b;
        a=b;
        b=r;
    }
    fout<<a<<'\n';
    }
    return 0;
}