Cod sursa(job #890508)

Utilizator alexblackFMI - Dumitrache Alexandru alexblack Data 25 februarie 2013 10:03:15
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
ifstream in ("euclid2.in");
ofstream out("euclid2.out");
int t;
int cmmdc(int a, int b)
{
    int r;
    while(b)
    {r=a%b;a=b;b=r;}
    return a;
}
int main()
{
    in>>t;  int a,b;
    for(int i=1;i<=t;i++)
    {in>>a>>b;  out<<cmmdc(a,b)<<"\n";}
    return 0;
}