Cod sursa(job #2656732)

Utilizator cristina-criCristina cristina-cri Data 8 octombrie 2020 16:03:46
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.6 kb
#include <fstream>

using namespace std;

ifstream f("euclid3.in");
ofstream g("euclid3.out");

int t, a, b, c, d;

pair<int, int> euclidExtins(int x, int y)
{
    if(y == 0)
    {
        d=x;
        return {1, 0};
    }
    auto p=euclidExtins(y ,x%y);
    return {p.second, p.first-(x/y)*p.second};
}

int main()
{
    f>>t;
    for(int i=1; i<=t; i++)
    {
        f>>a>>b>>c;
        d=0;
        auto p=euclidExtins(a, b);
        if(c%d == 0)
            g<<p.first*(c/d)<<' '<< p.second*(c/d)<<'\n';
        else
            g<<0<<' '<<0<<'\n';
    }
    return 0;
}