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:

Months

Refers to the divisions of the year, usually understood as twelve periods based on the Gregorian calendar.

Years

Units of time representing a period of twelve months or 365 days, traditionally used as a measure of time passing.

Startup Stage

The early phases in the life cycle of a business where it is developing its product, market, and operations, often characterized by uncertainty and high risk.

Nascent Stage

The early development phase of a project or company, often characterized by high uncertainty and risk.