Question

B. Choose the correct answer
1. Object oriented programming employs ______ programming approach.
(a) top-down
(b) procedural
(c) bottom-up
(d) all of these.
2. When a class serves as base class for many derived classes, the situation is
called:
(a) Polymorphism
(c) Hybrid inheritance
(e) None of these
(b) Hierarchical inheritance
(d) Multipath inheritance​

Answer 1

Answer:

1) (c) bottom-up

2) (b) Hierarchial inheritance

Answer 2

The correct answer is (c) bottom-up, (b) Hierarchical inheritance.

Explanation:

• Object oriented programming employs bottom-up programming approach.
• When a class serves as base class for many derived classes, the situation is called Hierarchical inheritance.
• It tells a situation in which a parent class is inherited by multiple subclasses.