adplus-dvertising
frame-decoration

Question

If class A and class B are derived from class C and class D, then ________________

a.

Those are 2 pairs of single inheritance

b.

That is multilevel inheritance

c.

Those is enclosing class

d.

Those are all independent classes

Answer: (a).Those are 2 pairs of single inheritance

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. If class A and class B are derived from class C and class D, then ________________

Similar Questions

Discover Related MCQs

Q. If single inheritance is used, program will contain ________________

Q. Single level inheritance supports _____________ inheritance.

Q. If single level inheritance is used and an abstract class is created with some undefined functions, can its derived class also skip some definitions?

Q. Which among the following is false for single level inheritance?

Q. Which concept will result in derived class with more features (consider maximum 3 classes)?

Q. Single level inheritance is safer than _____________

Q. Which language doesn’t support single level inheritance?

Q. Single level inheritance will be best for___________

Q. Which constructor will be called first from the classes involved in single inheritance from object of derived class?

Q. If base class contains 2 nested classes, will it be possible to implement single level inheritance?

Q. Which among the following best defines multilevel inheritance?

Q. If there are 5 classes, E is derived from D, D from C, C from B and B from A. Which class constructor will be called first if the object of E or D is created?

Q. If there are 3 classes. Class C is derived from class B and B is derived from A, Which class destructor will be called at last if object of C is destroyed.

Q. Which Class is having highest degree of abstraction in multilevel inheritance of 5 levels?

Q. If all the classes use private inheritance in multilevel inheritance then ______________

Q. Multilevel inheritance allows _________________ in the program.

Q. What is minimum number of levels for a implementing multilevel inheritance?

Q. In multilevel inheritance one class inherits _______________

Q. All the classes must have all the members declared private to implement multilevel inheritance.

Q. Can abstract classes be used in multilevel inheritance?