Cod sursa(job #2811872)

Utilizator Theo14Ancuta Theodor Theo14 Data 3 decembrie 2021 13:46:28
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.63 kb
#include<fstream>
using namespace std;

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

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

int main()
{
    int t,a,b,c,l,d,x,y;
    f>>t;
    for(l=1;l<=t;l++)
    {
        f>>a>>b>>c;
        d=euclid(a,b,x,y);
        if(c%d)
            g<<0<<" "<<0;
        else
           g<<x*(c/d)<<" "<<y*(c/d);
        g<<'\n';
    }
    return 0;
}