mixednumber.h

#ifndef MIXEDNUMBER_H
#define MIXEDNUMBER_H
#include <iostream>
#include <fstream>
#include "fraction.h"
#include "streamutilities.h"

class mixedNumber : public fraction
{
public:
  mixedNumber();
  ~mixedNumber();
  mixedNumber(int w, int n, int d);
  mixedNumber(const mixedNumber &other);
  mixedNumber(const double &other);
  mixedNumber& operator=(const mixedNumber &other);
  mixedNumber& operator=(const fraction &other);
  mixedNumber& operator=(const int &other);
  mixedNumber& operator=(const double &other);

  void getValues(int &w, int &n, int &d);
  void setValues(int w, int n, int d);

  friend
  std::ostream& operator<<( std::ostream &out, const mixedNumber &m);

  friend
  std::istream& operator>>( std::istream &in, mixedNumber &m);

private:
  void copy(const mixedNumber &other);
  void nukeEveryone();
};

#endif // MIXEDNUMBER_H