Many statically-typed programming languages provide a feature called enumeration types, or enum types for short. Enum types are special classes that should have only one of a set of fixed values, …

Oct 28, 2024 · What is an Enum in Java? At a basic level, an enum (short for “enumeration”) is a special Java type used to define collections of constants.

Nov 13, 2025 · Given those limitations, the enum value alone is not suitable for human-readable strings or non-string values. In this tutorial, we’ll use the enum features as a Java class to attach the values …

Oct 28, 2025 · An enum is a programming construct that is available in most programming languages. In this blog, we'll see what makes enums useful, how to use an enum in your code, and when not to …

Jul 17, 2023 · When you need a predefined list of values which do represent some kind of numeric or textual data, you should use an enum. You should always use enums when a variable (especially a …

This is the common base class of all Java language enumeration classes. More information about enums, including descriptions of the implicitly declared methods synthesized by the compiler, can be …

Enums is a neat topic that applies to most programming languages (not just Java)! What is an Enum? It's short for Enumerated Type, which just means that Java allows you to define your own special …

Mar 27, 2017 · Java enum types make it easy to define a fixed number of constants. More than that, enums are full-blown classes and can have fields and methods.

Sep 28, 2022 · When you declare an enum type, what you’re really doing is making the enum values into integer constants. For example, in the medal enum, we’re really creating the integer constants:

Feb 28, 2024 · Enums, short for enumerations, are a data type that allows a variable to be one of a predefined set of values. These values are usually identifiers, making enums significantly different …