a) Explain with a suitable example why B+ Trees are considered as balanced? b) Consider a B Tree used as an index that has THREE levels including the root node. If a new key is inserted in this index, then what shall be the maximum number of nodes? Explain your answer with an example. c) Clustering index is defined on the ordered fields but not Keys, why? Explain with example. d) How performance suffers due to poor indexing? Explain using Example.

Q: Problem 3: Suppose that you have the following LLRB BST: Draw the steps and the resulting tree after…

A: According to the information given:- We have to draw the steps and the resulting tree after adding…

Q: 2. Find the DFS traversal and BFS traversal of the following binary tree. What are the time…

A: BFS TRAVERSAL: It is the level order traversal of a tree.   DFS TRAVERSAL: When an iteration…

Q: The following values are inserted, in order, into an initially empty Red-Black Tree: 38, 7, 14, 60,…

A: The above question is solved in step 2 :-

Q: in c++ Suppose the following values are inserted into a binary tree, in the order given: 12, 7, 9,…

A: #include <iostream>using namespace std;class BinarySearchTree{    int data;…

Q: (a)Using a diagram, insert the following list of elements in a binary search tree: 12, 9, 14, 5, 8,…

A:

Q: of 9 letters { H, K, S, P, A, E, I, O, U }, answer the following: a) Draw a binary search tree which…

A: the solution is an given below :

Q: Comparison of binary trees and heaps is made. Do you want to talk about operational efficiency?

A: Binary Tree: A Complete Binary Tree is the Heap. Arrays are widely used to implement heaps. Any…

Q: Question 9 The number of different binary trees that can be made from 2 nodes that contain the key…

A: Below are the answers of both the questions with explanation:

Q: B+ Tree is primarily utilized for implementing dynamic indexing on multiple levels. Compared to B-…

A: Introduction : Given , An initially empty B+ tree.we have to insert elements 10, 3, 6, 8, 4, 2, 1…

Q: Question 3: Given the following 8 data values: 3 18 276 645 (a) Start with an empty 2 - 3 tree, show…

A:

Q: Evaluate the following postfix expression of tree  ABC*D/+ where A=2 B=3 C=4 D=6

A: Evaluation of the postfix expression: ABC*D/+ Where A=2 B=3 C=4 D=6 Which is 2 3 4 * 6 / + and it…

Q: 9: For inserting a data entry into B+tree, explain why the middle key is copied up when splitting a…

A: B+ tree is a Multi level index and in this tree there are more number of children at every node by…

Q: 1. In a BST, if the right sub tree is not empty, then the successor is The maximum in the left sub…

A: Answer: The minimum in the right subtree

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A: Insertion steps: Insert elements in leaf node in increasing order. If overflow occurs then split…

Q: 1. Consider a BST (binary search tree) that stores letters as payload rather than usual numbers. The…

A: We have to draw BST that should store letters as payload rather than usual numbers.

Q: Correct and detailed answer will be Upvoted. Thank you! Q. If a B+ tree file header record is 256…

A: Given:  Record size is 256 bytes.  and the block size is 100 bytes.  hence the blocking factor will…

Q: Given a set of 9 letters { H, K, S, P, A, E, I, 0, U }, answer the following: a) Draw a binary…

A: Due to the honor code, i can solve the first 3 bits, resubmit the remaining question.   a)The binary…

Q: e) Suppose at some point, the B+ tree index on name attribute is shown as follows. The number of…

A: here we have given the solution in a step by step procedure.

Q: 27 14 35 10 19 31 42 Delete 14, and 35 from your tree in “b" above and draw the new BST Explain how…

A: Binary search tree (BST): It is also known as an ordered or sorted binary tree. It is a rooted…

Q: Consider a B* tree for the following set of keys values: (2, 3, 5, 7, 11, 17, 19, 23, 29, 31) Assume…

A: The B+ trees for the cases where the number of pointers that will fit in one node is as follows:…

Q: In a B+-tree, it always requires reorganizing the entire index file

A: Question (1) is true In a B+-tree, it always requires reorganizing the entire index file to maintain…

Q: Using the given BST, list the elements of the resulting tree in breadth-first order after applying…

A: (a) insert keys 35 and 23 in tree -  As we know about Binary search tree, if key has greater value…

Q: B 49 E 10 30 A 10 22 G 4 7 D 26 22 Utilizing Prim's calculation to develop a base traversing tree…

A: Given graph contains, 7 vertices that are A, B, C, D, E, F and G and edges between these vertices.…

Q: Please refer to the picture uploaded. 1. Add the following numbers, in the order given to a binary…

A: Note: This is a multiple-question-based problem. As per company guidelines, only the first question…

Q: Given a set of 9 letters { H, K, S, P, A, E, I, 0, U }, answer the following: a) Draw a binary…

A: Answer :

Q: 4. Consider the following B*-Tree. 10 60 7 7° ID 80 Show each of the tree structure after the…

A:

Q: AB-tree is a tree data structure that keeps data sorted and allows searches, insertions, and…

A: Introduction :

Q: Consider the initial B+ tree index shown below. The number of pointers in a node is 3. Draw the B+…

A: The answer is as below:

Q: Consider the following tree structure. In what order will the nodes be visited using an inorder…

A: Algorithm:Until all nodes are traversed − Step 1 − Recursively traverse left subtree. Step 2 − Visit…

Q: Functions for DFS and BFS of binary trees from the notes will be given to you in the exam, if…

A: Here i am finding  subtree of all the nodes:…

Q: The order of an internal node in a B* tree index is the maximum number of children it can have.…

A: Introduction :Given , Child pointer = 6 Bytes Search field = 14 Bytes Block size = 512 Byte We have…

Q: Create a binary linked tree, and traverse the tree by using the recursive function. The structure of…

A: Answer is given below .

Q: 4. Consider the following B-Tree. ID Show each of the tree structure after the deletion of 0 12 (i)…

A: ANSWER:-

Q: c) Suppose a BinaryTreeNode reference R refers to the root node of a binary tree, describe the key…

A: Algorithms are the widely used throughout all the areas of IT. The keywords and operators as input,…

Q: Consider a B+tree with 10 pointers per block and depth 5. a) If our minimum node fill factor is 5…

A: Given Data : Number of pointers per block = 10 Depth of tree = 5

Q: The order of an internal node in a B* tree index is the maximum number of children it can have.…

A: Introduction :

Q: ) If binary tree and binary search tree are to be used in storing data in a  database, explain…

A: In binary search tree all the elements at left subtree are less then root and all elements at right…

Q: Consider a B-tree with a node size of 8, a 50% fill rate, and a total number of records to be added…

A: The Answer

Q: b) One main difference between a binary search tree (BST) and an AVL (Adelson-Velski and Landis)…

A: We need to draw the BST and AVL tree for the given string. *** As per the guidelines only 1st…

Q: 2. This question is about binary search tree. a. Show the final result after inserting 3, 1, 4, 6,…

A:

Q: F N R M H. Now suppose that, when given a choice between two or more subtrees or a given tree, you…

A: Answer

Q: Inscrt the following items into this BST and then show a post-order traversal of the tree. i. 23 55…

A: Here, BST is given.

Q: 1. Table 1 illustrates the top fifteen hardcover non-fiction bestseller books in the New York Times…

A: A. Define node in the Binary Search Tree(BST)- The root node is the parent node that has the nodes…

Q: 1. Stack 2. Queue 3. Singly-linked list 4. Binary search tree 5. AVL…

A: According to the information given:- We have to match types of data structure given with given…

Q: Consider the modified redistribution scheme for B+-trees described. What is the expected height of…

A: Refer to page 501 of the textbook that describes the modified redistribution scheme for a B+ tree.…

Q: QUESTION 2  There are many algorithms exist for keeping binary search trees balanced, among them…

A: А  sрlаy  tree  is  аn  effiсient  imрlementаtiоn  оf  а  bаlаnсed  binаry  seаrсh  tree  thаt…

Q: 1. Distinguish between clustered index and sparse index 2. Briefly explain how does it reduce the…

A: Note: Answering the first question as per the guidelines. Indexing : Indexing is used in the…

Q: 1. Table 1 illustrates the top fifteen hardcover non-fiction bestseller books in the New York Times…

A: Binary Search Tree (BST)- Binary Search tree is a tree where the key values of the left subtree are…

Q: The following values are inserted, in order, into an initially empty Red-Black Tree: 38, 7, 14, 60,…

A: As per our guidelines, only 3 sub parts will be answered. So, please repost the remaining question…