2025年7月29日 · 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 …

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 …

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.

2025年8月8日 · An enumeration type (or enum type) is a value type defined by a set of named constants of the underlying integral numeric type. To define an enumeration type, use the …

2025年5月14日 · 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 …

An enum type is a special data type that enables for a variable to be a set of predefined constants. The variable must be equal to one of the values that have been predefined for it. …

2 天之前 · Allows Enum members to have attributes without conflicting with member names. The value and name attributes are implemented this way.

2021年5月18日 · These are a pretty advanced concept, but basically, each enum value represents a single boolean value. Together, the entire enum can be stored in one integer, …

2024年8月14日 · There are two distinct kinds of enumerations: unscoped enumeration (declared with the enum-keyenum) and scoped enumeration (declared with the enum-keyenum class or …

2025年10月9日 · Creating a Class with an Enum Member We can combine enums with regular classes to organize your program logic. An enum can be a member variable in a class, and …