Learn how to implement a constant in Java using final, static, enum, ... You can also declare a constant without assigning a value, but you must assign it before using it.

Why use typesafe enums, not enumerated types. An enumerated type specifies a set of related constants as its values. Examples include the days in a week, the standard north/south/east/west compass ...

How to Assign Random Numbers to an Array in Java. Java has a "Random" class that lets you generate a random number you use to implement calculations in your Java source code.

Enums are a powerful feature of Java that allow you to define a set of named constants with optional values and methods. They can make your code more readable, type-safe, and robust. But how do ...