#include <iostream>
#include "Rational.h"
using namespace std;

int main()
{
  Rational first = Rational(2,3) + Rational(5,7) * Rational(3,5);
  Rational second = (Rational(7,2) - Rational(5,6)) / Rational(5,7);
  
  cout << "first=" << first << endl;
  cout << "second=" << second << endl;
  cout << "++first=" << ++first << endl;
  cout << "--second=" << --second << endl;
  int r = first.compareTo(second);
  if (r < 0)
    cout << first << "<" << second << endl;
  if (r == 0)
    cout << first << "=" << second << endl;
  if (r > 0)
    cout << first << ">" << second << endl;

  return 0;
}