Variables in Java are not allowed to contain white space, so variables must be made from compound words. The convention here is to use lower camel case. Here are three examples of variables that ...

Arrays in Java are variables that contain multiple values. These let you store things like lists of high scores or phone numbers and can also be organized, counted, and manipulated in other ways ...

Variable naming convention best practices. Which of the various variable naming conventions should you use? It all depends on the programming language. For example, Java demands classes to be in ...