//Header file newClock.h

#ifndef H_newClock
#define H_newClock

#include <iostream>

using namespace std;

class clockType
{
    friend ostream& operator << (ostream&, const clockType&);
    friend istream& operator >> (istream&, clockType&);

public:
   void setTime(int hours, int minutes, int seconds);
      //Function to set the private data members 
      //hr, min, and sec. 
      //Postcondition: hr = hours; min = minutes; sec = seconds

   void getTime(int& hours, int& minutes, int& seconds) const;
      //Function to return the time.
      //Postcondition: hours = hr; minutes = min; seconds = sec

   clockType operator++();    
      //Overload the pre-increment operator.
      //Postcondition: The time is incremented by one second.

   bool operator==(const clockType& otherClock) const; 
      //Overload the equality operator.
      //Postcondition: Returns true if this time is equal to 
      //       otherTime, otherwise it returns the value false.

    bool operator!=(const clockType& otherClock) const; 
      //Overload the not equal operator.
      //Postcondition: Returns true if this time is not equal to
      //       otherTime, otherwise it returns the value false.

   bool operator<=(const clockType& otherClock) const;
      //Overload the less than or equal to operator.
      //Postcondition: Returns true if the time is less than 
      //     or equal to otherTime, otherwise it returns the 
      //     value false.

   clockType(int hours = 0, int minutes = 0, int seconds = 0);  
      //Constructor to initialize the object with the values 
      //specified by the user. If no values are specified,
      //the default values are assumed.
      //Postcondition: Returns: hr = hours; min = minutes; 
      //                        sec = seconds

private: 
    int hr;  //variable to store the hours
    int min;  //variable to store the minutes
    int sec;  //variable to store the seconds
};

#endif