Abstract Classes

question 20

Multiple Choice

Abstract classes:

• A) Contain at most one pure virtual function.
• B) Can have objects instantiated from them if the proper permissions are set.
• C) Cannot have abstract derived classes.
• D) Are defined, but the programmer never intends to instantiate any objects from them.

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Definitions:

Semiconscious

A state in which a person is only partly aware of themselves and their environment, often found in conditions of drowsiness or faintness.

Catatonic

Relating to a psychomotor disturbance, characterized by a marked decrease in movement or rigidity, often associated with schizophrenia or other mental disorders.

Social Cognitive Theory

An educational and behavioral theory that posits individuals can develop new behaviors through the observation and imitation of others.

Unique Frame

A distinct set of perspectives or personal beliefs through which an individual interprets and interacts with the world.