Cod sursa(job #1619704)

Utilizator redcrocodileIlies Andreea redcrocodile Data 28 februarie 2016 18:38:05
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.57 kb
#include <fstream>

using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");

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

int euclid(int a, int b, int &x, int &y)
{
    if(b==0)
    {
        x=1; y=0;
        return a;
    }
    else
    {
        int x0,y0,d;
        d=euclid(b,a%b,x0,y0);
        x=y0;
        y=x0-(a/b)*y0;
        return d;
    }
}
int main()
{
    f>>t;
    for(i=1;i<=t;i++)
    {
        f>>a>>b>>c;
        d=euclid(a,b,x,y);
        if(c%d) g<<"0 0"<<"\n";
        else g<<x*(c/d)<<" "<<y*(c/d)<<"\n";
    }
    return 0;
}