Here's how to make classes, fields, methods, constructors, and objects work together in your Java programs.

Use Java's packages and static imports to organize top-level types and simplify access to their static members.

Say goodbye to the public static void main method in Java 21 with the unnamed classes and instance main methods preview features.

This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!

This Java beginner course is as a comprehensive introduction to Java for those with no programming experience. Learn Java quickly and easily!

Object Pascal has per-unit initialization and finalization (units being like Java packages), but not per-class initialization. You can easily initialize all of the class variables (static ...

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 ...