Classes and objects in Java must be initialized before they are used. You’ve previously learned that class fields are initialized to default values when classes are loaded, and that objects are ...

In this case, we could use the super reserved word. For example: public class JavaMascot { void executeAction() { System.out.println("The Java Mascot is about to execute an action!"); ...

Primitive types represent the simplest, most direct way to represent data in code. Even the most complicated classes in Java can be flattened down to nothing more than the set of primitive data types ...