Thursday, July 01, 2021

MNC CORE Jobs Frequently Asked Telephonic Interview Questions

 

MNC CORE Jobs Frequently Asked Telephonic Interview Questions
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MNC CORE Jobs Frequently Asked Telephonic Interview Questions

1. Explain public static void main(String args[]) in Java.

2. What is a class in Java?

3. What is Polymorphism?

4. What is Encapsulation

5. What are the advantages of C++?

6. Explain the purpose of the keyword volatile.

7. Differentiate between calloc() and malloc()

8. Can a C program be compiled or executed in the absence of a main()?

9. What is a ‘subnet’?

10. What is a Node?

11. What is DNS?

12. What are Routers?

13. What is the difference between Abstraction and Interface?

14. What are the layers of OSI model?

15. What is UNIX?

16. Write a program to print Fibonacci series.

17. Name the major data structures used in RDBMS, Network data model & Hierarchical data model.

18. Give some advantages of DBMS.

19. Which operator in SQL performs pattern-matching?

20. What is ER Model?

21. what you know about IOT

22. what is difference between Dbms and RDbms?

23. Explain entity and attribute ?

24. What is a pointer ?

25. Why we use #include in c?

26. Difference between pre increment and post increment ?

27. What is AI?

28. Difference between arrays and lists in python?

29. Types of DBMS with example.

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