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Chapter 8 Inheritance Part 2. © 2004 Pearson Addison-Wesley. All rights reserved8-2 Outline Creating Subclasses Overriding Methods Class Hierarchies Inheritance.
Designing with inheritance (c) Eraj Basnayake 1 Applying Inheritance to Solve problems.
Chapter 5: Keyboard I/O & Simple GUI’s Copyright 2002, Matthew Evett. These slides are based on slides copyrighted by John Lewis and William Loftus, 2002,
Abstract Classes. 2 r Java allows abstract classes use the modifier abstract on a class header to declare an abstract class abstract class Vehicle {
Unit 9 1 Unit 9: Enhanced class design H In this unit: Abstract classes Packages basic programming concepts object oriented programming topics in computer.
© 2004 Pearson Addison-Wesley. All rights reserved November 9, 2007 Method Design & Method Overloading ComS 207: Programming I (in Java) Iowa State University,
Polymorphi sm. 2 Abstract Classes Java allows abstract classes – use the modifier abstract on a class header to declare an abstract class abstract class.
Abstract Classes
Applying Inheritance to Solve problems
Interfaces A Java interface is a collection of abstract methods and constants An abstract method is a method header without a method body An abstract method.
Chapter Day 16. © 2007 Pearson Addison-Wesley. All rights reserved6-2 Agenda Day 16 Problem set 3 posted 10 problems from chapters 5 & 6 Due in one.
