Cod sursa(job #3244242)

Utilizator Iulya10Toader Iulia Iulya10 Data 24 septembrie 2024 09:27:43
Problema Algoritmul lui Euclid extins Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.64 kb
#include <bits/stdc++.h>

using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int a,b,x,y,c,i,t,d;
void euclid(int a , int b ,int & c, int & x ,int & y)
{
    if(b == 0)
    {
        c = a;
        x = 1, y = 1;

    }
    else
    {
        int x1 , y1;
        euclid(b , a % b , c, x1 , y1);
        x = y1;
        y = x1 - a / b * y1;
    }
}
int main()
{
    fin>>t;
    for(i=1;i<=t;i++)
    {
        fin>>a>>b>>c;
        if(c%__gcd(a,b))fout<<0<<" "<<0<<'\n';
        else
        {
            euclid(a,b,c,x,y);
            fout<<x<<" "<<y<<'\n';
        }
    }
    return 0;
}