Oct 9, 2025 · In Java, enumerations (enums) are a special type used to define a group of named constants. Enums help in readability, maintainability, and type safety in programs by assigning …

An enum is a special "class" that represents a group of constants (unchangeable variables, like final variables). To create an enum, use the enum keyword (instead of class or interface), and separate …

Jan 5, 2024 · A quick and practical guide to the use of the Java Enum implementation, what it is, what problems it solves and how it can be used to implement commonly used design patterns.

In the Java programming language, you define an enum type by using the enum keyword. For example, you would specify a days-of-the-week enum type as: SUNDAY, MONDAY, TUESDAY, …

In Java, an enum (short for enumeration) is a type that has a fixed set of constant values. We use the enum keyword to declare enums. For example, SMALL, MEDIUM, LARGE, EXTRALARGE . Here, …

Apr 1, 2025 · In this tutorial, we have discussed the enumerations, enumerators, Java Enum class and the enum keyword with appropriate examples and explanations wherever required.

Aug 24, 2024 · Enum is a very powerful tool in Java. Its declaration defines a class type, different from other languages. Learn how to use it quickly with this guide.

Jul 22, 2025 · Understand Enums in Java with practical examples. Learn how Java Enumeration works, when to use it, and how it improves code readability and safety.

Oct 28, 2025 · Enumerations, or enums for short, are a custom data type that can take on a value from among a few options that the programmer explicitly lists down. Enums are useful in scenarios where …

Jul 23, 2025 · More specifically, a Java Enum type is a unique kind of Java class. An Enum can hold constants, methods, etc. An Enum keyword can be used with if statement, switch statement, …