Cod sursa(job #1554289)

Utilizator cristii2000cristiiPanaite Cristian cristii2000cristii Data 21 decembrie 2015 11:27:47
Problema Algoritmul lui Euclid extins Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.73 kb
#include <cstdio>

using namespace std;
void euclid(int a, int b, int &k, int &l, int &d)
{
    if (b==0)
    {
        l=1;
        k=0;
        d=a;
    return;
    }

    int k1,l1,d1;
    euclid(b, a%b, k1, l1, d1);
    l=k1;
    k=l1-a/b*k1;
    d=d1;
}
int main()
{
    freopen ("euclid3.in","r",stdin);
    freopen ("euclid3.out","w",stdout);
    int t,a,b,c,x,y,k,l,d;
    scanf ("%d\n",&t);
    for(int i=1; i<=t; i++)
    {
        scanf ("%d, %d, %d",&a,&b,&c);
        euclid (a,b,k,l,d);
        if(c%d==0)
        {
            x=l*(c/d);
            y=k*(c/d);
        }
        else
        {
            x=0;
            y=0;
        }
        printf ("%d %d\n",x,y);
    }
    return 0;
}