Cod sursa(job #2890380)

Utilizator RobertlelRobert Robertlel Data 15 aprilie 2022 13:38:21
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.65 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int d=0,x,y,i,a,b,c,t;
void euclid(int a , int b ,int & d, int & x ,int & y)
{
    if(b == 0)
    {
        d = a;
        x = 1, y = 0;
    }
    else
    {
        int x1 , y1;
        euclid(b , a % b , d, x1 , y1);
        x = y1;
        y = x1 - a / b * y1;
    }
}
int main()
{
    f>>t;
    for(i=1;i<=t;i++)
    {
        int d,x,y;
        f>>a>>b>>c;
        euclid(a,b,d,x,y);
        if(c%d!=0)
            g<<0<<" "<<0<<'\n';
        else
            g<<x*(c/d)<<" "<<y*(c/d)<<'\n';
    }
    return 0;
}