Object- Oriented Programming Interview Questions

Object Oriented Programming interview questions

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Total Questions: 5

1. Which specifier applies only to the constructors?

A. Public

B. Protected

C. Implicit

D. Explicit

Correct Answer is : Explicit

2. In OOPS unit of data is called as

A. Bits

B. Blocks

C. Structures

D. Targets

Correct Answer is : Structures

3. OOP allows for extension of the objects functions or of class functions. This is called as

A. Extendibility

B. Expansion capacity

C. Virtual extension

D. Scalability

Correct Answer is : Scalability

4. Which of the following is not a type of object oriented abstraction?

A. Abstraction of data

B. Abstraction of function

C. Abstraction of structure

D. Abstraction of name

Correct Answer is : Abstraction of name

5. What are the major elements in an object model?

A. Abstraction, Encapsulation and persistence

B. Hierarchy, concurrency and typing

C. Abstraction, encapsulation and hierarchy

D. Typing

Correct Answer is : Abstraction, encapsulation and hierarchy

Object Oriented Programming interview questions