12th Computer Science public exam important question pdf 2022-2023

12th Computer Science Board Exam Important Question

Here we given some related 12th Computer Science Board Exam Important Question.

1. What is a subroutine?
2. Define Function with respect to Programming language.
3. Write the inference you get from X:=(78).
4. Mention the characteristics of Interface.
5. Why strlen is called pure function?
6. What is abstract data type?
7. Differentiate constructors and selectors.
8. Which strategy is used for program designing? Define that Strategy.
9. What are the different ways to access the elements of a list. Give example.
10. How will you facilitate data abstraction. Explain it with suitable example.
11. What is a scope?
12. What is Mapping?
13. Explain the types of scopes for variable or LEGB rule with example. (3 & 5 marks)
14. Write any Five Characteristics of Modules.
15. Write any five benefits in using modular programming.
16. What is an Algorithm?
17. What is Sorting?
18. List the characteristics of an algorithm.
19. What are the factors that influence time and space complexity.
20. Discuss about Linear search algorithm.
21. What is Binary search? Discuss with example.
22. What are the different modes that can be used to test Python Program ?
23. What is a literal? Explain the types of literals ?
24. Write short notes on Exponent data?
25. Explain Ternary operator with examples.
26. Write short notes on Escape sequences with examples.
27. What are string literals? Explain.
28. Explain input() and print() functions with examples.
29. Discuss in detail about Tokens in Python.
30. List the control structures in Python.
31. Write note on break statement.
32. Write note on range () in loop
33. Write a detail note on for loop.
34. Write a detail note on if..else..elif statement with suitable example.
35. What is function?
36. What are the main advantages of function?
37. What is base condition in recursive function
38. Write the rules of local variable.
39. Write the basic rules for global keyword in python.
40. Differentiate ceil() and floor() function?
41. What is composition in functions?
42. What is String?
43. How will you delete a string in Python?
44. What is slicing?
45. What is the use of format( )? Give an example.
46. Write a note about count( ) function in python.
47. What is List in Python?
48. How will you access the list elements in reverse order?
49. Differentiate del with remove( ) function of List.
50. What is set in Python?
51. What are the advantages of Tuples over a list?
52. Write a short note about sort( ).
53. Explain the difference between del and clear( ) in dictionary with an example.
54. What are the difference between List and Dictionary?
55. What the different ways to insert an element in a list. Explain with suitable example.
56. Explain the different set operations supported by python with suitable example.
57. What is class?
58. What is instantiation?
59. What is the purpose of Destructor?
60. Mention few examples of a DBMS and RDMS.
61. What is data consistency?
62. What is normalization?

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