A Pure Virtual Function

question 13

Multiple Choice

A pure virtual function

• A) must be overridden in a derived class for the function to be useful.
• B) executes more efficiently than a non-pure virtual function.
• C) must be accompanied by a virtual constructor of the same class.
• D) All of the above
• E) None of the above

---

Definitions:

Information Needs

The specific data and insights required by individuals or organizations to make informed decisions or solve problems.

Transportation Problem

A type of optimization problem in operations research aimed to determine the most efficient way to distribute goods from several suppliers to several consumers.

Degeneracy

A situation in linear programming where more than one solution is feasible or optimal, often complicating the process of finding the best solution.

Intuitive Method

The intuitive method is an approach to decision-making that relies on instinct, feelings, or hunches rather than formal analysis or tools.