Cod sursa(job #1111781)

Utilizator teoionescuIonescu Teodor teoionescu Data 19 februarie 2014 09:25:24
Problema Algoritmul lui Euclid extins Scor 50
Compilator cpp Status done
Runda Arhiva educationala Marime 0.53 kb
#include<fstream>
using namespace std;
ifstream in("euclid3.in");
ofstream out("euclid3.out");
void ee(int a,int b,int& x,int& y,int &d){
    if(!b){
        x=1;
        y=0;
        d=a;
        return;
    }
    int q=a/b,x1,y1;
    ee(b,a%b,x1,y1,d);
    x=y1;
    y=x1-y1*q;
}
int T;
int main(){
    in>>T;
    for(;T;--T){
        int a,b,c;
        in>>a>>b>>c;
        int x,y,d;
        ee(a,b,x,y,d);
        if(c%d==0) out<<x*c/d<<' '<<y*c/d<<'\n';
        else out<<"0 0\n";
    }
    return 0;
}