#define NUMDAYS_H

#include <iostream>

 

class NumDays

{

private:

int hours;

float day;

 

public:

NumDays()

     {

         hours=0;

         day=hours/8.0;

     }

     NumDays(int a)

     {

         hours=a;

         day=hours/8.0;

     }

 

 

     void setHours(int);

    

     int getHour()const{return hours;}

     float getDay()const{return day;}

 

int operator+(NumDays &);

     int operator-(NumDays &);

     int operator++(int);

     int operator++();

     int operator--(int);

     int operator--();

};

#endif

#include <iostream>

#include <cstdlib>

#include "Numdays.h"

using namespace std;

 

void NumDays::setHours(int a)

{

     hours=a;

}

 

 

int NumDays::operator +(NumDays & right)

{

     int totalHours;

     totalHours=hours+right.hours;

     return totalHours;

}

 

int NumDays::operator -(NumDays & right)

{

     int total_Hours;

     total_Hours=hours-right.hours;

     return total_Hours;

}

int NumDays::operator ++(int)

{

     int Self=hours;

hours++;

     day=hours/8.0;

     return Self;

}

 

 

int NumDays::operator ++()

{

     hours++;

     day=hours/8.0;

     return hours;

}

 

 

int NumDays::operator --(int)

{

     int Self=hours;

     hours--;

     day=hours/8.0;

     return Self;

}

 

 

int NumDays::operator --()

{

     hours--;

     day=hours/8.0;

     return hours;
}

i think i am doing right up to here.
This is what so far i got. i need  a int main...program to call this function. 

thanks for help.