Cod sursa(job #1713661)

Utilizator SirStevensIonut Morosan SirStevens Data 6 iunie 2016 09:18:52
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.64 kb
#include <fstream>

using namespace std;



ifstream in("euclid3.in");
ofstream out("euclid3.out");

int euclid(int a, int b, int& x, int& y){

    if(!b){

        x=1;
        y=0;
        return a;

    }
    else{
        int d,x1,y1;
        d=euclid(b, a % b, x1, y1);
        x=y1;
        y=x1-(a/b)*y1;
        return d;
    }

}

int main()
{
    int n,a,b,c,x,y,d;
    in>>n;
    for(int i=1;i<=n;i++){

        in>>a>>b>>c;
        d=euclid(a,b,x,y);

        if(c % d)
            out<<0<<" "<<0;
        else
            out<<x*(c/d)<<" "<<y*(c/d);
        out<<'\n';

    }
    return 0;
}