Cod sursa(job #1436782)

Utilizator adina0822Ciubotaru Adina-Maria adina0822 Data 16 mai 2015 13:27:27
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.57 kb
using namespace std;
#include <fstream>
//FILE *f=fopen ("euclid3.in","r");
ifstream f ("euclid3.in");
ofstream g ("euclid3.out");

int t,a,b,c,d,x,y;

int gcd (int a,int b,int &x,int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;

    }
    int x0,y0,d;
    d=gcd(b,a%b,x0,y0);
    x=y0;
    y=x0-(a/b)*y0;
    return d;
}



int main ()
{

    f>>t;
    while(t--)
    {
       f>>a>>b>>c;
        d=gcd(a,b,x,y);
        if (c%d) g<<"0 0"<<'\n';
        else g<<x*(c/d)<<' '<<y*(c/d)<<'\n';
    }

    return 0;
}