Cod sursa(job #2553526)

Utilizator norryna07Alexandru Norina norryna07 Data 22 februarie 2020 09:09:34
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.62 kb
#include <bits/stdc++.h>
using namespace std;

ifstream fin ("euclid3.in");
ofstream fout ("euclid3.out");

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-(a/b)*y0;
    }
}

int main()
{
    int a, b, c;
    int x, y, d;
    int n, i;
    fin>>n;

    for (i=1; i<=n; ++i)
    {
        fin>>a>>b>>c;
        Euclid(a, b, d, x, y);
        if (c%d) fout<<"0 0\n";
        else fout<<x*(c/d)<<' '<<y*(c/d)<<'\n';
    }
    fin.close();
    fout.close();
    return 0;
}