Data Structure using C MCQ | Fundamentals of Data Structures in C MCQ with Answers for Competitive & Academic Examinations.
Data Structure using C MCQ
1. Selection sort and bubble sort having the same time complexity. (True / False)
Ans. True
2. In quick sort, any element can be considered as the pivot. (True / False)
Ans. True
3. In radix sort, number of passes has been calculated as number of digits of maximum value. (True / False)
Ans. True
4. To write an algorithm there is no rules/regulation (True / False)
Ans. False
5. Input is a compulsory part of an algorithm. (True / False)
Ans. False
6. Flow charts have some standard symbols (True / False)
Ans. True
7. Flow chart has no start or end symbols (True / False)
Ans. False
8. scanf() is an output function. (True / False)
Ans. False
9. Turbo C is a Compiler. (True / False)
Ans. True
10. Decision-making is done by if statements. (True / False)
Ans. True
11. Break statement terminates the program execution. (True / False)
Ans. False
12. Break statement is compulsory in a switch-case statement. (True / False)
Ans. False
13. Auto conversion of type is called an implicit conversion. (True / False)
Ans. True
14. Array index started from 1 in language C. (True / False)
Ans. False
15. Any array element can be accessed randomly. (True / False)
Ans. False
16. Macro substitution needed #. (True / False)
Ans. True
17. We can’t change the value of the static variables. (True / False)
Ans. False
18. Function cannot be called number of times. (True / False)
Ans. False
19. Function prototyping is compulsory if a return type is other than an integer. (True / False)
Ans. True
20. For library function, header file inclusion is a must. (True / False)
Ans. True
21. ceil () is the mathematical function. (True / False)
Ans. True
22. Recursion is faster than iteration. (True / False)
Ans. False
23. Structure is a collection of number of other types. (True / False)
Ans. True
24. Structure initialization is not possible. (True / False)
Ans. False
25. Union and structure are the same except storage allocation. (True / False)
Ans. True
26. The pointer operation & is called „address of‟. (True / False)
Ans. True
27. Dynamic allocation means allocation at specific space in memory. (True / False)
Ans. True
28. In Language C, any number of files can be opened at a time. (True / False)
Ans. False
29. “w+” and “wb+” are the same about its operation. (True / False)
Ans. True
30. FILE is a function. (True / False)
Ans. False
31. fopen() is a function through which we can open a disk file. (True / False)
Ans. True
32. putc() and puts() are the same in nature. (True / False)
Ans. False
33. A data structure is a representation of data and the operations allowed on that data. (True / False)
Ans. True
34. Array is an example of data structure. (True / False)
Ans. True
35. ADT means Advance Data Type. (True / False)
Ans. False
36. Tree is the linear data structure. (True / False)
Ans. False
37. Stack operates on FIFO. (True / False)
Ans. False
38. We can get any data randomly from Stack. (True / False)
Ans. False
39. The Polish Notation comes in honour of Jan Luksiewiez. (True / False)
Ans. True
40. ab+ is the prefix notation. (True / False)
Ans. False
41. Queue maintains the algorithm LIFO. (True / False)
Ans. False
42. In the linked list we can access any node randomly. (True / False)
Ans. False
43. Node of a singular linked list have only one reference field. (True / False)
Ans. True
44. Circular Linked List has two-way references. (True / False)
Ans. False
45. Optimum Utilization of Memory Space is the application of Linked List. (True / False)
Ans. True
46. By Doubly Linked List, we can move in both the direction. (True / False)
Ans. True
47. The unique node with no predecessor is called Root. (True / False)
Ans. True
48. Nodes that are not root and not leaf are called internal nodes. (True / False)
Ans. True
49. Preorder is a binary traversal. (True / False)
Ans. True
50. Complete Binary Tree and Full Binary Tree are the same. (True / False)
Ans. False
- C Programming and Data Structure MCQ Test Paper – I
- C Programming and Data Structure MCQ Test Paper – II
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