Announcements
Today�s Topics
Review
A Whole Program
Rest of Program
Deconstruction
Inheritance -- Briefly
Method toString()
Recall the class Employee. . .
PPT Slide
Today�s Task
How to add these things? Add fields?
Problems
Better Solution -- Inheritance
Other Methods in class VIP
What�s Going on?
VIP extends Employee
super
Protected/Public/Private
Methods in sub/super-classes
Intuitively, Inheritance. . .
Encapsulation
Discussion Questions
Email: millett@cs.cornell.edu
Home Page: http://www.cs.cornell.edu/cs100-su99/
Other information: CS 100 Summer 1999 Lecture Notes