Cod sursa(job #2250496)

Utilizator YouDontNeedMyNameJurcut Paul YouDontNeedMyName Data 30 septembrie 2018 14:23:58
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.66 kb
#include <bits/stdc++.h>
using namespace std;
ifstream in("euclid3.in");
ofstream out("euclid3.out");
void euclid_extins(int a, int b, int &d, int &x, int &y)
{
    if(b==0)
    {
        d=a;
        x=1;
        y=0;
    }
    else
    {
        int x0,y0;
        euclid_extins(b,a%b,d,x0,y0);
        x=y0;
        y=x0-(a/b)*y0;
    }
}
int main()
{
    int n,x,y,d,a,b,t;
    in >> t;
    for(int i=1; i<=t; i++)
    {
        in >> a >> b >> n;
        euclid_extins(a,b,d,x,y);
        if(n%d==0)
        {
            out << x*(n/d) << ' ' << y*(n/d) << '\n';
        }
        else
            out << "0 0\n";
    }
    return 0;
}