Read a Top Best OOPs MCQ Questions 2021 - InterviewMocks




OOPs MCQ & Online Quiz 2021 - InterviewMocks: Oops MCQ Questions: Whether your freshers or experience these Oops MCQ questions are for you to brush up on your oops skills before an interview. In this Oops quiz have listed the best questions. Here you can also take Oops mock test which is also known as Oops online test.


This Oops quiz there are Top 20+ multiple-choice questions on Oops with four options.

Ques:-  OOPs stands for __.
  • Object-Oriented Programming System
  • Object Oriented Program System
  • Object Orienting Programming System
  • None of the above

Ans:-    Object-Oriented Programming System

Ques:-  Which of the following concepts determining at runtime what method to invoke?
  • Data hiding
  • Dynamic Typing
  • Dynamic binding
  • Dynamic loading

Ans:-  Dynamic binding

Ques:- Who developed object-oriented programming?

  • Adele Goldberg
  • Dennis Ritchie
  • Alan Kay
  • Andrea Ferro

Ans:-    Alan Kay

Ques:- Which of the following is not related to OOPS?
  • Structure and Union
  • Class and Object
  •  Constructor and Destructor
  •  Inheritance and Polymorphism
Ans:- Structure and Union


Ques:-   ____ keyword is used to inherit a class or abstract class.
  • extends
  • implement
  • super
  • None of the above
Ans:- Extends


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