Java Arrays, Objects, Methods

CS 161 - Java

Course Topics

Elements of the Java Platform

The Java Language

  Java Arrays, Objects, Methods

Java's Object Orientation and I/O

Interfaces, Graphical User Interfaces, and Applets

Topics this week:

• Last Week
• Last Week - Control Flow - Branching
• Control Flow - Loops
• Creating Multiple Student Objects
• Java Objects
• References to and Creating Objects
• Creating collections of objects
• What is an "array"?
• Arrays
• Creating an array
• Arrays Can Be Made of Any Type or Class
• Array Manipulation
• Saving Multiple Student Objects
• Objects - Instances of classes
• Java Methods
• Introduction to Inheritance
• Inheritance Example
• Assignment for next time
• Minimal Employee class

jwd