Cod sursa(job #2376839)

Utilizator edynator34Nechitoaia George-Edward edynator34 Data 8 martie 2019 18:04:32
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.6 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream in("euclid3.in");
ofstream out("euclid3.out");
typedef long long ull;
ull t,a,b,c,x,y,d;
int euclid(ull a, ull b, ull &x, ull &y, ull &d){
    if(b==0){
        x=1;
        y=0;
        d=a;
    }
    else{
        ull x0,y0;
        euclid(b,a%b,x0,y0,d);
        x=y0;
        y=x0-a/b*y0;
    }
}

int main()
{
    in>>t;
    for(int i=1;i<=t;++i)   {
        in>>a>>b>>c;
        euclid(a,b,x,y,d);
        if(c%d!=0) out<<0<<' '<<0<<'\n';
        else out<<x*c/d<<' '<<y*c/d<<'\n';
    }
    return 0;
}