Cod sursa(job #2109432)

Utilizator Roby54151Robert Cojocariu Roby54151 Data 19 ianuarie 2018 18:44:37
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.58 kb
#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int euclid(int a, int b, int &x, int &y)
{
    int x1, y1, d;
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }
    d=euclid(b, a%b, x1, y1);
    x=y1;
    y=x1-(a/b)*y1;
    return d;
}
int main()
{
    int T, a, b, c, d, x, y;
    f>>T;
    for(int i=0; i<T; i++)
    {
        f>>a>>b>>c;
        d=euclid(a, b, x, y);
        if(c%d)
            g<<0<<" "<<0<<'\n';
        else
            g<<x*(c/d)<<" "<<y*(c/d)<<'\n';
    }
    return 0;
}