Cod sursa(job #2499932)

Utilizator Octav02Cosofret Octavian-Stefan Octav02 Data 26 noiembrie 2019 23:20:02
Problema Algoritmul lui Euclid Scor 40
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;

ifstream in("euclid2.in");
ofstream out("euclid2.out");
int main()
{
    int a,b,r,n;
    in>>n;
    for(int i=1;i<=n;i++)
    {
        in>>a>>b;
    while(b!=0)
    {
        r=a%b;
        a=b;
        b=r;
    }
    out<<a<<endl;
    }
    return 0;
}