Cod sursa(job #1680519)

Utilizator Andrei_Gamerul9112Madarasan Andrei Andrei_Gamerul9112 Data 8 aprilie 2016 20:28:21
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.57 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int n,a,b,c,d,x,y,i;
void euclid(int a,int b,int &x,int &y,int &d)
{
    int x0,y0;
    if(b==0)
    {
        d=a;
        x=1;
        y=0;
        return;
    }
    euclid(b,a%b,x0,y0,d);
    x=y0;
    y=x0-(a/b)*y0;
}
int main()
{
    fin>>n;
    for(i=0;i<n;i++)
    {
        fin>>a>>b>>c;
        euclid(a,b,x,y,d);
        if(c%d!=0)fout<<0<<' '<<0<<'\n';
        else fout<<x*(c/d)<<' '<<y*(c/d)<<'\n';
    }
    return 0;
}