Cod sursa(job #622551)

Utilizator vladstoickvladstoick vladstoick Data 18 octombrie 2011 09:00:35
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.61 kb
#include<stdio.h>
void euclid(int a,int b,int &x,int &y , int &d)
{
    if(b==0)
    {
        x=1;
        y=0;
        d=a;
        return;
    }
    int x1 , y1 , q=a/b;
    euclid(b,a%b,x1,y1,d);
    x=y1;
    y=x1-q*y1;
}
int main()
{
    int n , i , a , b , c , x , y , d , p;
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&n);
    for(i=1;i<=n;i++)
    {
        scanf("%d%d%d",&a,&b,&c);
        euclid(a,b,x,y,d);
        p=c/d;
        if(c%d!=0)
            printf("0 0\n");
        else
            printf("%d %d\n",p*x,p*y);
    }
}