What do you mean by back edge?

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Data Structure and Algorithm

If w is the ancestor of v, then vw is called a back edge.

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Sanisha Maharjan

Sanisha Maharjan

Jan 23, 2022

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2. List the limitations of linear probing.

3. What is the need for extendible hashing?

4. What do you mean by rehashing?

5. What do you mean by double hashing?

6. What do you mean by secondary clustering?

7. What do you mean by quadratic probing?

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9. What do you mean by linear probing?

10. What do you mean by Probing?

11. What are the types of collision resolution strategies in open addressing?

12. What do you mean by open addressing?

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14. Write the advantage of separate chaining.

15. What do you mean by separate chaining?

16. What are the collision resolution methods?

17. What do you mean by collision in hashing?

18. Write the importance of hashing.

19. What do you mean by hash function?

20. What do you mean by hash table?

21. Define Hashing.

22. Define separate chaining

23. What are the collision resolution methods?

24. What is open addressing?

25. Define hashing function

26. What is binary search?

27. What is meant by linear search?

28. Mention the types of searching

29. Define searching

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31. Define radix sort

32. What are the steps in quick sort?

33. What is meant by shell sort?

34. The algorithm proceeds by finding the smallest (or largest, depending on What are the steps for selection sort?

35. What are the steps for selection sort?

36. How the insertion sort is done with the array?

37. Define bubble sort

38. What do you mean by internal and external sorting?

39. Mention the types of sorting

40. Define sorting

41. Define adjacency list.

42. Define Activity node graph.

43. What do you mean by shortest path?

44. What do you mean by articulation point?

45. Define biconnectivity.

46. What do you mean by tree edge?

47. Differentiate BFS and DFS.

48. What do you mean by breadth first search (BFS)?

49. List the two important key points of depth first search.

50. Define graph traversals.

51. Name two algorithms two find minimum spanning tree

52. What is a minimum spanning tree?

53. What are the two traversal strategies used in traversing a graph?

54. What is an undirected acyclic graph?

55. Namethe different ways of representing a graph?

56. When is a graph said to be weakly connected?

57. What is meant by strongly connected in a graph?

58. What is an acyclic graph?

59. What is a cycle or a circuit?

60. What is a simple path?

61. Define path in a graph?

62. Define indegree of a graph?

63. Define outdegree of a graph?

64. What is a weighted graph?

65. What is a simple graph?

66. What is a loop?

67. What is an undirected graph?

68. What is a directed graph?

69. Define adjacent nodes.

70. Define Graph.

71. What is the idea behind splaying?

72. Define splay tree.

73. What do you mean by balance factor of a node in AVL tree?

74. What are the categories of AVL rotations?

75. What do you mean by balanced trees?

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77. In the given binary tree, using array you can store the node 4 at which location?

78. Traverse the given tree using Inorder, Preorder and Postorder traversals.

79. What is the use of threaded binary tree?

80. Define a binary search tree

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82. State the merit of linked representation of binary trees.

83. State the demerit of linear representation of binary trees.

84. State the merits of linear representation of binary trees.

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88. What is meant by binary tree traversal?

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91. Define a full binary tree

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94. Define forest

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97. Define depth and height of a node

98. Define parent node

99. Define internal nodes

100. Define leaves

101. Define degree of the node

102. Define root

103. Define a tree

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107. Define a priority queue

108. Define a queue

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110. Mention the advantages of representing stacks using linked lists than arrays

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128. Define Data Structures

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131. What is Fibonacci search?

132. What is Huffman’s algorithm?

133. What are doubly linked lists?

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158. What is the difference between a PUSH and a POP?

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163. What is FIFO?

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171. What is a queue?

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173. In what areas do data structures are applied?

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