Cod sursa(job #2322342)

Utilizator manuelapostol20Apostol Manuel manuelapostol20 Data 17 ianuarie 2019 18:22:14
Problema Algoritmul lui Euclid Scor 40
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.37 kb
#include <fstream>
using namespace std;
ifstream cin("euclid2.in");
ofstream cout("euclid2.out");

void ec(int a,int b)
{
    if(a==b)
        cout<<a<<endl;
    else
    {if(a>b)
        ec(a-b,b);
    if(a<b)
        ec(a,b-a);}
}
int main()
{
    int n,x,y;
    cin>>n;
    for(int i=1;i<=n;i++)
    {
        cin>>x>>y;
        ec(x,y);
    }
}