Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...

In this post, we will learn how to call ... variable: If you’re still wondering what all that “static” stuff is about, then we recommend reading up on classes and objects over at the ...

Ever wonder why Java's const keyword is unimplemented? More specifically, why do we mark global constants in Java with both the static and final keywords? Why are Java constants static and final? The ...

As an example, the Java Collections Framework includes the AbstractList class, which uses the state of variables. In cases where you don’t need to maintain the state of the class, it’s usually ...