An Abstract Class Is Somewhat Restricted in How It Can

question 17

Multiple Choice

An abstract class is somewhat restricted in how it can be used because

• A) it cannot use dynamic binding for its member functions.
• B) it cannot use static binding for its member functions.
• C) All of its members must be public.
• D) the compiler does not allow objects of the class to be created.
• E) None of the above

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Definitions:

Sulfuric Acid

A highly corrosive, dense, oily liquid acid, H2SO4, used in a variety of industrial processes like fertilizer production and in lead-acid batteries.

Pyridine

A basic heterocyclic organic compound with the chemical formula C5H5N, known for its distinctive, unpleasant smell.

2-Methyl-2-Butanamine

An organic compound with a tertiary amine and a methyl group on the second carbon of a butane chain.

Ammonia

A colorless gas with a pungent smell, composed of nitrogen and hydrogen (NH3), used in various industrial processes.