Cod sursa(job #3164096)

Utilizator eu_stiu_infoFerseta Matei eu_stiu_info Data 2 noiembrie 2023 08:18:21
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 fin("euclid3.in");
ofstream fout("euclid3.out");

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

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

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