Abstract Data Types Quiz

A model for data types defined by their behavior from the point of view of a user (correct)

A set of values and operations defined by the implementer

A concrete representation of data

A class of objects whose logical behavior is defined by their physical properties

Formal and informal specifications

Axiomatic and concrete specifications

Physical and logical specifications

Algebraic and operational specifications (correct)

Because they efficiently use memory based on the design of the data stored in them (correct)

Because they are more complex to implement

Because they are less efficient in using memory

Because they are easier to understand for the user