How Many Classes Must Be There To Implement Hierarchical #783
How many classes must be there to implement hierarchical inheritance?
This multiple choice question (MCQ) is related to the book/course
gs gs111 OOP Object Oriented Programming Java.
It can also be found in
gs gs111 Inheritance & its Types - OOPs MCQ: Hierarchical Inheritance - Quiz No.1.
How many classes must be there to implement hierarchical inheritance?
Exactly 3
At least 3
At most 3
At least 1
