Cod sursa(job #2862977)

Utilizator mirunacoroiCoroi Miruna Elena mirunacoroi Data 6 martie 2022 10:35:12
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.66 kb
#include <fstream>

using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int t, a, b, c, d, x, y;
int euclid(int a, int b, int& x, int &y);

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

    return 0;
}
int euclid(int a, int b, int& x, int &y)
{
    int x1, y1;
    if (b==0) {x=1; y=0; return a;}
    int d=euclid(b, a%b, x1, y1);
    x=y1;
    y=x1-y1*(a/b);
    return d;
}