One of the features that make Java so powerful, is its object-oriented structure. This means that Java uses classes and objects to create more scalable, modular, and organized code. This can be a ...

In a previous Java 101 tutorial, you learned how to better organize your code by declaring reference types (also known as classes and interfaces) as members of other reference types and blocks. I also ...

Here's the deal. In the project I'm currently working on (it's in Java if you missed the subject line) I have several classes that provide access to a Collection of elements. These elements need to be ...