Cod sursa(job #1235249)

Utilizator coteanusebastianCoteanu coteanusebastian Data 29 septembrie 2014 09:51:06
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
#include <fstream>
using namespace std;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
int t,i,a,b,r;
int main()
{   f>>t;
    for(i=1;i<=t;i++)
    {   f>>a>>b;
        r=a%b;
        while(r!=0)
        {  a=b;
           b=r;
           r=a%b;
        }
        g<<b<<'\n';
    }
    f.close();
    g.close();
    return 0;
}