I want all type of questions which will be asked in comprehensive viva for cse students.

C viva questions

1. Who developed the C language?
2.How do you comment on program C?
3. How is the name C derived?
4. What is K & R C?
5. What is the preprocessor declaration?
6. Differentiate between constant and variable.
7.What is the type of data?
8. Name the basic data types of C.
9.Differentiate between string constant and character constant.
10. What is the integer, char, float range for a 16-bit computer?
11. What is a statement?
12. What is a keyword?
13.Difference between keywords and identifiers.
14. What is the need for escape sequences?
15. What is a symbolic constant?
16. How are operators C classified?
17. What is the use of the module operator?
18. What is meant by operation in mixed mode?
19. What are bitwise operators?
20. What is a unary operator?
21. What is a binary operator?
22. What is typecasting?
23. What is a conditional / ternary operator?
24. What is required for type conversion?