Abstract Data Type Definition Simple
An abstract data type or adt is a class that has a defined set of operations and values.
Abstract data type definition simple. A user is running a program. Abstract data type definition what does abstract data type mean. An abstract data type is defined by its behavior semantics from the point of view of a user of the data specifically in terms of possible values possible operations on data of this type and the behavior of these operations. In computer science an abstract data type is a theoretical data type that is largely defined by the operations and work on it and the limitations that apply.
Abstract data types or adts are typically used in algorithms. Abstract data type adt is a type or class for objects whose behaviour is defined by a set of value and a set of operations. The definition of adt only mentions what operations are to be performed but not how these operations will be implemented. In computer science an abstract data type adt is a mathematical model for data types.
The following diagram describes this concept.