Cod sursa(job #2848050)

Utilizator FarcasEdiFarcas Alexandru Eduard FarcasEdi Data 12 februarie 2022 09:32:32
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.83 kb
#include <bits/stdc++.h>
#define NMAX 260
using namespace std;

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

long long int d, x, y, i,n, m, a, b, c;

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

int main()
{
    fin >> n;
    for(i=0; i<n; 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';
        }
        d=0;
        x=0;
        y=0;
    }
    return 0;
}