Cod sursa(job #1488704)

Utilizator sucureiSucureiRobert sucurei Data 19 septembrie 2015 16:20:06
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
#include <fstream>

using namespace std;

ifstream cin ("euclid2.in");
ofstream cout("euclid2.out");

int main()
{
    int n,i,a,b,r;
    cin>>n;
    for (i=1;i<=n;i++)
    {
        cin>>a>>b;
        while (b!=0)
        {
            r=a%b;
            a=b;
            b=r;
        }
        cout<<a<<"\n";
    }
    return 0;
}