Cod sursa(job #1932772)

Utilizator eduardturtoiEduard Turtoi eduardturtoi Data 20 martie 2017 09:04:10
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.56 kb
#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");

int euclid(int a,int b,int &x,int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }
    int x0,y0;
    int d=euclid(b,a%b,x0,y0);
    x=y0;
    y=x0-(a/b)*y0;
    return d;
}

int main()
{
    int t,a,b,c,x,y,d;
    for(fin>>t;t;t--)
    {
        fin>>a>>b>>c;
        d=euclid(a,b,x,y);
        if(c%d==0)
            fout<<x*(c/d)<<" "<<y*(c/d)<<'\n';
        else
            fout<<"0 0\n";
    }
    return 0;
}