revised: 8/30/99, 01/20/00, 07/13/02, 01/17/06, 01/07/16, 08/04/17

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CHAPTER 40 — Objects

Chapter Topics:

Until now, we have not been doing much with objects.

This chapter discusses objects and classes.

Forget programming for a while. Think about the Real World and the things that are in it. What things are objects? What things are not objects? This is actually a difficult problem which has occupied philosophers for thousands of years. Don't be too worried if it is not immediately clear to you.


QUESTION 1:

Look around you. List four objects and list four non-objects.

       Objects        Non-objects   
 1          
 2          
 3          
 4          

 


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