Cod sursa(job #1417043)

Utilizator MasebMateita Sebastian Maseb Data 9 aprilie 2015 14:41:06
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.69 kb
#include <cstdio>

using namespace std;

int T,i,a,b,c,d,x,y,p,q;

void euclid(int a,int b,int &d,int &x,int &y)
{
    if (b==0)
    {
        d=a;
        x=1;
        y=0;
    }
    else
    {
        int x0,y0;
        euclid(b,a%b,d,x0,y0);
        y=x0 - (a/b)*y0;
        x=y0;
    }
}

int main()
{
    freopen("euclid3.in", "r", stdin);
    freopen("euclid3.out", "w", stdout);

    scanf("%d", &T);
    for (i=1; i<=T; i++)
    {
        scanf("%d %d %d", &a, &b, &c);
        euclid(a,b,d,x,y);
        if (c%d) printf("0 0\n");
        else
        {
            p=x*(c/d); q=y*(c/d);
            printf("%d %d\n", p, q);
        }
    }

    return 0;
}