Set (Abstract Data Type)

In computer science, a set is an abstract data type that stores distinct values with no particular order, serving as a computer implementation of the mathematical concept of a finite set. Unlike most other collection types, a set is typically not used to retrieve a specific element but rather to test whether a given value is a member of the collection. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/