#include <iostream>
#include "razlomak.hpp"
#include <cstdlib>
using namespace std;


int main() {
  Razlomak x, y;
  cout << "Unesi razlomak x: ";
  try {
    cin >> x;
  }
  catch (const char *s) {
    cerr << s << endl;
    exit(EXIT_FAILURE);
  }
  cout << "x = " << x << endl;
  
  cout << "Unesi razlomak y: ";
  try {
    cin >> y;
  }
  catch (const char *s) {
    cerr << s << endl;
    exit(EXIT_FAILURE);
  }
  cout << "y = " << y << endl;

  cout << "x + y = " << x + y << endl;
  cout << "x - y = " << x - y << endl;
  cout << "x * y = " << x * y << endl;
  cout << "x / y = " << x + x / y << endl;

  cout << "Reciprocna vrednost razlomka x je " << ~x << endl;

  cout << "x + 1 = " << x + 1 << endl;

  cout << "1 + x = " << (Razlomak)1 + x << endl;

  cout << "(double)x = " << (double)x << endl;
  
  return 0;
}