Cod sursa(job #2219019)

Utilizator usureluflorianUsurelu Florian-Robert usureluflorian Data 6 iulie 2018 20:22:40
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.51 kb
#include <fstream>
using namespace std;
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)
{
    int x0,y0,d;
    if(!b)
    {
        x=1;
        y=0;
        return a;
    }
    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;
}