Cod sursa(job #1554350)

Utilizator q1e123Solca Robert-Nicolae q1e123 Data 21 decembrie 2015 12:08:09
Problema Algoritmul lui Euclid extins Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.68 kb
#include <cstdio>
using namespace std;

void euclidex(int a,int b,int &k,int &l,int &d){
    if(b==0){
        l=1;k=0;d=a;
    return;}

    int k1,l1,d1;
    euclidex(b,a%b,l1,k1,d1);
    l=k1;
    d=d1;
    k=l1-(a/b)*k1;}

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