boolean flag = true; 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 ...

The drawback to Java's default constructor is that its initializations are fairly meaningless: Reference types are initialized to null. Primitive number types are initialized to 0. Primitive boolean ...

An elementary data structure that is supported natively by a programming language or other software development system. Strings (alphanumeric characters), integers and Boolean (yes/no) are ...