Cod sursa(job #3030925)

Utilizator laurentiu.maticaMatica Laurentiu-Andrei laurentiu.matica Data 17 martie 2023 23:34:01
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.62 kb
#include <fstream>
using namespace std;

ifstream cin("euclid3.in");
ofstream cout("euclid3.out");

int euclid(int a, int b, int &x, int &y)
{
    if (b==0)
    {
        x=1;
        y=0;
        return a;
    }
    int x1, y1;
    int g=euclid(b, a%b, x1, y1);
    x=y1;
    y=x1-(a/b)*x;
    return g;
}
int main()
{
    int n;
    cin>>n;
    for (int i=1; i<=n; i++)
    {
        int a, b, c;
        cin>>a>>b>>c;
        int x, y;
        int g=euclid(a, b, x, y);
        if (c%g!=0) cout<<0<<' '<<0<<'\n';
        else cout<<x*(c/g)<<' '<<y*(c/g)<<'\n';
    }
    return 0;
    return 0;
}