Using Member Functions

[CATCH3624]

This time class is driving me crazy...How can I get this program to calculate how long I have to wait in hours, mins and seconds for lunch and dinner using 'diff' ??????

#include "time.h"
int main()
{
	Time begin;
	Time end;
	Time check_in;
	

	int h, m, s;
	begin.set (12,0, 0);
	end.set (18, 0, 0);

	cout << " enter hour, min, sec\n ";
	cin >>h>>m>>s;
	check_in.set (h, m, s);
	
	cout << " the time you checked in ";
	check_in.print ();

	if (check_in.Equal(begin))
		cout << "You are right on time. Lets go to lunch !! ";

	 if( check_in.LessThan(begin))
		cout << " Good Morning you are early. You have to wait for lunch !! ";
	
	 if( check_in.GreaterThan(begin))
		cout << "Good Afternoon you are late. You have to wait for dinner !! ";
	
	return 0;
}

[guestgulkan]

What does the Time class look like?

[guestgulkan]

Just noticed that you have also posted same question in a another forum.

[CATCH3624]

Well here is the rest of the program that I previous omitted...

#include <iostream> // Time.h

using namespace std;

class Time // DECLARATION 
{
	public:
		void set(int h, int m, int s);
		void print ();
		void increment();
		int get_hour();
		int get_mins();
		int get_secs();
		bool Equal(Time t);
		bool LessThan(Time t);
		bool GreaterThan(Time t);

	private:    // The private variables hrs, mins, and secs can be accessed only by the member functions Set, Increment, Write, Equal, and LessThan, not by client code.
		int hour;
		int mins;       // MEMBERS VARIABLES OF TIME
		int secs;
};

#include "time.h"

void Time::set(int h, int m, int s)
{
	hour = h;
	mins = m;
	secs = s;
}
void Time::increment()
{ 
	secs ++;
	if (secs == 60)
	{ mins ++;
	secs = 0;
	if ( mins == 60)
	{ hour ++;
	mins = 0;
	}
	if ( hour == 24)
		hour = 0;
	}
}

void Time::print()
{
	if (hour < 10) cout << '0';
		cout << hour << ":";
	if (mins < 10) cout << '0';
		cout << mins << ":";
	if (secs < 10) cout << '0';
		cout << secs << endl;

}

int Time::get_hour()
{ return hour;
}
int Time::get_mins()
{ return mins;
}
int Time::get_secs()
{ return secs;
}

bool Time::Equal(Time t)
{
	if ( hour == t.hour && mins == t.mins && secs == t.secs)
		return true; 
	else 
		return false;
}

bool Time::LessThan(Time t)
{ 
	if(hour < t.hour || hour == t.hour && mins < t.mins || hour == t.hour && mins == t.mins && secs < t.secs)
		return true;
	else 
		return false;
}

bool Time::GreaterThan(Time t)
{ 
	if(hour > t.hour || hour == t.hour && mins > t.mins || hour == t.hour && mins == t.mins && secs > t.secs)
		return true;
	else 
		return false;
}