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

This Java tip builds on that introduction, introducing seven advanced techniques for working with fields and methods in your Java programs.

How to add Java Scanner char support The Java Scanner class provides methods that take String input and convert that String into any Java primitive type you might need, except for one: the char.

Developers who create a runnable Java class, be it for a ‘Hello World’ demonstration or to kick off a fully featured enterprise application, will enjoy the following technical benefits when using ...