4Working with Basic Classes and Variables
Understanding Primitives,Enumerations, and Objects
Exam Objective 1.1 Describe, compare, and contrast primitives (integer, floating point, boolean, and character), enumeration types, and objects.
An application is made up of variables that store data and code that manipulates the data. Java uses primitives to store its most basic data types. These primitives are then used to create more advanced data types called ...