30 Programming Object Orientation Concepts
Interview Questions

1. What is Encapsulation?

2. What is the difference between overloading and overriding?

3. What is operator overloading?

4. What is an abstraction?

5. What is your greatest strength as a programmer?

   Community Answers

   • "My ability to communicate seamlessly with my employer. I will be able to constantly modify my approach to the ongoing task to suit development in the long term."

6. How do you prevent a method from being overridden?

7. What are the various types of constructors?

8. Explain the different forms of polymorphism.

9. What is a ternary operator?

10. When did you learn the programming of object orientation concepts?

11. What is OOPS?

12. What computer programs have you created using concepts?

13. What is the difference between structure and a class?

14. Can you give some examples of tokens?

15. Is it possible to override the main method?

16. Define modularity.

17. What is your greatest weakness as a programmer? What are you doing to improve it?

18. What is dynamic or run time polymorphism?

19. Why are you the best candidate for us?

20. What is method overriding?

21. What are different types of arguments?

22. What is the use of finalize method?

23. What is an abstract class?

24. What is function overloading?

25. What is Encapsulation?

26. What is an object?

27. What is a class?

28. What is your expertise level of concepts?

29. What is an object?

30. What was the most difficult program you have created using concepts?