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 …

Jul 29, 2025 · In C, an enumeration (or enum) is a user defined data type that contains a set of named integer constants. It is used to assign meaningful names to integer values, which makes a program …

May 14, 2025 · An enum is a special type that defines a set of named constants in programming. Enums make code easier to read by using names instead of numbers for values. Enums help reduce bugs …

In fact, an enum type in Java is actually a special compiler-generated class rather than an arithmetic type, and enum values behave as global pre-generated instances of that class.

Jan 14, 2026 · To define an enumeration type, use the enum keyword and specify the names of enum members: Spring, Summer, Autumn, Winter. By default, the associated constant values of enum …

Aug 14, 2024 · There are two distinct kinds of enumerations: unscoped enumeration (declared with the enum-keyenum) and scoped enumeration (declared with the enum-keyenum class or enum struct).

Sep 9, 2025 · What Exactly is an Enum? An enum is a specialized data type that groups together a predefined list of constant values under a single label. Unlike raw integers or plain strings, enums …

More information about enums, including descriptions of the implicitly declared methods synthesized by the compiler, can be found in section 8.9 of The Java™ Language Specification.

1 day ago · Allows Enum members to have attributes without conflicting with member names. The value and name attributes are implemented this way.

This chapter defines the enum types in C#. Enums create a set of named constants and are represented by an underlying integral set of values.