Preface iv

Java Fundamentals I

Lesson 1: Introduction to Java Applications 1

Lesson 2: Introduction to Classes and Objects 4

Lesson 3: Control Statements: Part 1 12

Lesson 4: Control Statements: Part 2 18

Lesson 5: Methods: A Deeper Look 25

Lesson 6: Arrays 33

Lesson 7: Classes and Objects: A Deeper Look 50

Java Fundamentals II

Lesson 1: Object-Oriented Programming: Inheritance 67

Lesson 2: Object-Oriented Programming: Polymorphism 85

Lesson 3: Introduction to Graphical User Interfaces (GUIs) and Event Handling 101

Lesson 4: Exception Handling 112