C PROGRAMMING QUESTIONS;
Here, I have filtered some problems of C which are very important for exam point of view.
1. what is algorithm/flowchart. what are the features of a good algorithm/flowcharts.
2.how c program are compiled and executed? (compilation and execution steps)
3. what is structure in c program?
4. what is escape sequence?
5. what is variable?
6. what is constant?
7. what is statement? type of statement(single line / basic of statement)
8. what is literal?
9. what is type casting? their types.
10. difference between unformatted and formatted output?
11. what is operator? explain different types of operators.
12. what is data type> different data type in c.
13. what do you mean by conditional statements?(if/if else/if else if, switch)
14. different between break and continue.
15. what is looping? explain different type of looping used in c with examples.
16. what is array? different ways to initialized array data.
17. explain any five string handling function with example.
18. what do you mean by null character(\0) in string? what is the difference between single quoted and double quoted text.
19. what is function? what are the advantages of function.
20. what is function call, function definition and function registration in c?
21. what is recursive function. advantage and disadvantages of recursive functions.
22. difference between pass by value and pass by reference.
23. what do you mean by local and global variable?
24. what is structure? different ways of initializing structure.
25. different between array and structure.
26. difference between union and structure.
27. what is pointer? advantages?
28. what is pointer arithmetic?
29. relation between pointer and array.
30. explain different file handling modes.
31. any five file handling functions.
32. explain any six graphic functions.
33. what do you mean by format specifier?
34. what is identifier?
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