Question

How many base classes can a single derived class have in C++?

(a) 1

(b) 2

(c) 3

(d) As many as required

I had been asked this question in an international level competition.

The above asked question is from Base Class in division Classes of Object Oriented Programming

Answer 1

Correct option is (d) As many as required

To explain I would say: This is because C++ allows multiple inheritance. A derived class can have more than one base class and hence can derive all of their features.