What Is Enumerated Type?

Can you wait to find out what Enumerated Types are? Come on, then, and we'll start in. Therefore, in computer programming, an Enumerated Type, or Enum for short, is a unique data type that allows you to construct a list of named values that are all connected in some way. It's like forming a small values-based community. Consider the following scenario: you are planning a party and must compile a guest list. You can organize your guest list more effectively if you divide people into subgroups according to their relationship with you or shared interests. That's what Enums are for! An Enum in computer programming is a collection of possible values for a variable. There is a name and an associated integer value for each value in the Enum. You can use these values to construct a set of options your application can utilize, which will not alter at runtime. Let's imagine you're making a game in which the player has access to various weapons, and you need a way to track them all. You might define all the weapon types in an Enum you could call "WeaponType." That's not all! Data of any kind can be linked to an enum. The values in the Enum can have metadata associated with them. For each weapon class, you should keep track of its damage value. You can quickly determine how much damage a given weapon does by looking up its value in the Enum and using that as your starting point. That's not all; keep reading! Flags are another valuable type of data that may be generated from enums. Flags are collections of values that can be mixed with bitwise operations. This is more complex but handy when dealing with permissions and configuration. As you can see, using Enums to define groups of items that have common characteristics is a powerful and flexible technique. You may use Enums to group alternatives and keep things organized, whether making a game, an app, or just a list of people to invite to a party.