Crack C++ Interview Questions

If you Google for C++ jobs, you will find many job openings with decent salaries. Here, we will explain some of the most frequently asked C++ interview questions that will help you to clear an interview and land a C++ job. Even if you’re not looking for a job in C++, you can go through these interview questions to build a better understanding of the popular programming language.

List of C++ Interview Questions:

I've listed frequently asked C++ interview questions by top MNCs. Want to know their answers too, then go through this blog on C++ interview questions and answer.

1. What does C++ signify?
2. What is C++?
3. What is the latest version of C++?
4. Give some advantages of C++.
5. What is a pointer?
6. What is a header file in C++?
7. What is the header file of getch() in C++?
8. What is a class?
9. How many modifiers does the class have?
10. What is the default modifier of a C++ class?
11. Name the various OOPS concepts of C++.
12. What is inheritance?
13. Define polymorphism.
14. Give some advantages of OOPS.
15. Give some disadvantages of OOPS.
16. What is the default function call method in C++?
17. What is recursion?
18. Define the call by value method.
19. Define the call by the reference method.
20. Define modularity.
21. What is function overloading?
22. Define constructors.
23. What is a parameterized constructor?
24. What does the malloc() function do?
25. Give an example of the copy constructor.

Conclusion

During the interview, apart from your conceptual knowledge, your coding skills may also be tested. The interviewer may also ask you to write a specific program to solve a problem, so there you need to write code as soon as possible without committing any silly mistakes.