Cod sursa(job #1411070)

Utilizator badea_adi1999Badea Adrian Catalin badea_adi1999 Data 31 martie 2015 13:50:58
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.54 kb
#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("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 (f>>t;t;t--) {
        f>>a>>b>>c;
        d=euclid(a,b,x,y);
        if (c%d==0)
            g<<x*(c/d)<<' '<<y*(c/d)<<'\n';
        else
            g<<"0 0\n";
    }


    return 0;
}