Title: Summary
Course: CPS 189: Java Certification - Review, Practice & Prepare (Development) > Section: (OLDstyle) Learning Modules

Introduction

This unit covers primitive variables and variable initialization.  It overviews classes including wrappers, subclasses, and superclasses.  The unit introduces encapsulation, and the modifiers for enabling it.  It describes how objects are created and concludes with the String and StringBuilder classes.