Cod sursa(job #3270587)

Utilizator MihoiitaTelea Mihai-Laurentiu Mihoiita Data 23 ianuarie 2025 19:17:40
Problema Algoritmul lui Euclid extins Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.73 kb
#include <fstream>
#include <iostream>

using namespace std;

ifstream fin("eculid3.in");
ofstream fout("euclid3.out");

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


int main()
{
    int n;
    fin>>n;
    for(int i=0; i<n; i++){
        long long a, b, c;
        fin>>a>>b>>c;
        long long x, y, d;
        euclid(a,b,d,x,y);
        if(c%d==0)
        {
            y*=(c/d);
            x*=(c/d);
        }
        else
            x=0,y=0;

        fout<<x<<" "<<y<<endl;
    }


    return 0;
}