How many comparisons are needed to find that 30 is in the tree?30281342 What is the level-order traversal of binary the tree T?122816,4,12,21,30,284,12,16,21,28,3016, 4, 21,12,30,2812,4,28,30,21,16

Answered: Image /qna-images/answer/4bd380b2-b1ce-4228-8911-8ed3944560e6.jpg

Answered: How many comparisons are needed to find…

Engineering

Computer Science

How many comparisons are needed to find that 30 is in the tree? 12 28 1 3 4 2.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Insert into a radix tree that has nodes of degree 5 the following: 7 5 68 97 13 2 12 54 547 3 04

A: Given:-

Q: Which XXX would replace the missing statement in the given algorithm for removing a node from an…

A: it is correct if(node!=null)

Q: In the following AVL Tree, what will be the left child of 70 if you delete node 25?

A: To find what will be the left child of 70 if you delete node 25 in AVL tree.

Q: What are the interior nodes in the tree? 2 7 8 5

A: Answer: Interior nodes is one of the most important part of the binary tree.

Q: Calculate the balance factor for each node of the following AVL tree. 12 8 18 5 11 17 4

A: AVL tree is a binary search tree with the property of self-balancing, which means that at every…

Q: Calculate the balance factor for each node of the following AVL tree. 18 11

A: Balance factor=(height of left sub tree- height of right sub tree) if balance factor={-1,0,1} then…

Q: Remove/Delete any node from the tree from #1. What value did you replace it with?

A: Tree is a very important data structure.

Q: Take a screenshot. Also write down the exact order that you used to get it to look this way.…

A: Summary It is looking like a binary search tree. Binary search trees follow some properties, that…

Q: Let n be 22 . Let T be a binary rooted tree with n vertices. (a) What is the least number of levels…

A: We have given a rooted binary tree T with n=22 vertices. Least levels when each level is full means…

Q: Construct a Red-Black tree by using the following 14,17,11,7,53,4,13,12,8,60,19,16,20

A: Answer:

Q: he average degree of a tree is 1,9992 (that is, if you sum the degrees of vertices and divide by the…

A: Required: the average degree of a tree is 1,9992. how many vertices does the tree have?

Q: Write down the pseudocode and explain how many nodes moved to make the tree as an AVL tree?

A: The AVL tree is a self-balancing Binary Search Tree (BST) with a maximum height difference between…

Q: Delete 12 from the 2-4 Tree here After the deletion of 12, restructure your tree. What number will…

A: Correct option: C

Q: 50 3 10 10 30 20 100 5) 4 60

A: What is Huffman Tree: Huffman coding gives codes to characters such that the length of the code…

Q: 4 2 7 1 3 5 8 6.

A: We need to find the black height (bh) and the height (h) of the node with key 7 in the given tree.

Q: What is the post-order traversal of this tree (separate the numbers with commas)? 14 1 2 11 / 1 3 10…

A: Post - order Traversal : In post-order traversal we visit the left-node , right-node and finally the…

Q: In the below AVL tree, what kind of rotation is needed to balance the tree after the '5' node is…

A: Given: 1. In the below AVL tree what kind of rotation is neede to balance the tree after 5 node is…

Q: Given the following Red-Black tree, give the modified tree after the addition of 3. 7 11 2 14 8 15 4

A: The given red black tree is :

Q: below. Show the step by step process to create the tree. Solve the expression and determine the…

A: We are asked :-->For the second application of tree, create the rooted tree of the expression…

Q: Apply the minimax algorithm on the following tree, and then write down the value of the root node:

Q: How many leaves does the ff. tree have?

A: leaf of a tree means the node that have no children node having have neither left nor right…

Q: 0004 0001 0005 0006 0007 0010 0015 0023 0050 0071

A: For every node 'i' Key value of i be: val(i) Key value of left child of i be: val(L(i)) Key value of…

Q: Calculate the balance factor for each node of the following AVL tree. 12 8 18 5 11 17

Q: Construct a Huffman tree for the given eight leaf nodes (a, b, c, d, e, f, g, h} with weights of 5,…

Q: What is the maximum height of an AVL tree with p nodes? log(p) /2 log(p) P/2

A: Given, The AVL tree has p nodes Let the height of the AVL tree be h The recurrence relation for…

Q: Q: Which node(s) is(are) the leaves of this tree?

A: Algorithm: Step 1: Define function FindLeaves(node) Step 2: Check if the node is Null. Then return…

Q: How to delete a node in an AVL tree? Explain with examples Subject : DSA

A: The idea is to keep the tree into AVL after every deletion.

Q: Make tree from the equation: 2*(A+B)-C*D+(E*F)/2

A: Tree: Tree basically is a binary expression tree in which the internal node consists to the given…

Q: AVL Trees 25 12 | 20 15 70 | 30 | 26 13 45 (a) step and the rotations needed. Insert the above…

A: In this question, we are given few values and insert into an empty AVL tree. In AVL tree, balance…

Q: For the given Red Black Tree, draw the tree, when the following entries are inserted: Jade, Bob, and…

A: A red-black tree is a kind of self-balancing binary search tree where each node has an extra bit,…

Q: The time complexity to add an element to a Red-Black tree is O(log n) True False

A: Red-black tree is an self balancing tree which means at the time of insertion or deletion the tree…

Q: A salesman wants to visit the places given in the tree. What will be the order of visiting all the…

A: a) In the in-order traversal, we recursively perform these operations : We visit the left subtree…

Q: Given 8 red nodes, design a red-black tree with

Q: 5. Given the following tree, answer YES or NO. 10 15 13 21 11 14 28 26 35 Full Tree Complete Tree…

A: Tree

Q: 0006

A: Solution - In the given question, we have to tell how many nodes are visited by searching node 15.

Q: If the number of nodes in a tree is represented by x, there should be 2*x edges in this tree. O X+1…

A: A tree with ‘n’ Nodes/ vertices has ‘n-1’ edges. If it has one more edge extra than ‘n-1’, then the…

Q: Suppose that we first delete an element x from an AVL tree. suppose that we then immediately insert…

A: AVL tree is self balancing, deleting node may change new tree due to rotation performed by tree,…

Q: B. Consider the following three binary trees. (a) 22 38 35 31 20 25 (b) 35 21 38 18 24 37 39 17 23…

A: A binary search tree which is self balanced and in which the difference of heights of left subtree…

Q: After deleting the node with value 42 (the first one), the elements of the tree obtained via in…

A: Given list of elements 37,24,42,7,32,40,42,2,120

Q: What is the maximum height of a an AVL tree with p nodes?

A: Answer: The maximum height of a an AVL tree with p nodes is: log(p)

Q: The number of edges from the root to the node is called of the tree. a. Height b. Length c. Depth d.…

A: Explanation: The number of edges from the root to the node is called the depth of the tree.

Q: Use a pre-order tree. calculate the following 12-8*2/4*4 +2(6+2)

A: To find the pre-order tree, first we have to convert given infix expression to pre-fix expression…

Q: How many comparisons are needed to find that 22 is not in the tree?

A: Correct Option is 4 First of all root node value is checked and it is 16(comparison 1), so right…

Q: Tree. use this data 7, 8,9, 1, 11,2,3, 4,5 ,6, 12, 13,14, 15, 16,17, 87, 67,65 . to make a 2-3 Tree…

A: Start Create class Create subclass Variable declaration Initialize root for the tree Constructor for…

Q: 34 95 25 48 83 96

A: Explanation: If we delete node 83 the subtree will become the right unbalance the tree. We will have…

Q: Generatre an AVL Tree using the following Keys 40,20,10,25,30,22,50

Q: What is the tree when node 300 is removed? 200 as0 325 375

A: Here I explain remove node in BST below.I hope you Like it.

Q: Compute the expected minimax value for each node in the game tree. Write you answer into the figure.

A: Solution a) Here is the Max-Min value for the game tree mentioned below.

Q: What is the max and min number of levels of a tree with 129 nodes?

A: When the number of nodes is given, then to calculate the minimum and maximum number of levels of a…

Q: Example2 : Insert the key with the value 33 into the following B'-Tree of order n = 5 : | 10 | 20 |…

A: Adding 33 into the tree would result in overflow. Here 33 needs to be inserted in 4th leaf node.…

Question

How many comparisons are needed to find that 30 is in the tree?
30
28
1
3
4
2

What is the level-order traversal of binary the tree T?
12
28
16,4,12,21,30,28
4,12,16,21,28,30
16, 4, 21,12,30,28
12,4,28,30,21,16

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Draw Binary TreeIn order: 1,2,3,8,10,7,5,13,9,12,6,11,4Post order: 8,3,10,2,1,7,6,12,11,9,13,4,5
Draw a binary tree forthegiven inorder and post order traversals below:In order: 1,2,3,8,10,7,5,13,9,12,6,11,4Post order: 8,3,10,2,1,7,6,12,11,9,13,4,5
What is the maximum height of an AVL tree with p nodes? Select one: a.log(p)/2 b.log(p) c.P d.p / 2
Consider the bottom most BST drawn on page 401 of section 3.2 of the text. Draw what the resulting tree looks like if “G” is inserted into this tree.
A binary search tree contains values 7, 8, 13, 26, 35, 40, 70, 75. Which one of the following is a valid post-order sequence of the tree provided the pre-order sequence as 35, 13, 7, 8, 26, 70, 40 and 75?a) 7, 8, 26, 13, 75, 40, 70, 35b) 26, 13, 7, 8, 70, 75, 40, 35c) 7, 8, 13, 26, 35, 40, 70, 75d) 8, 7, 26, 13, 40, 75, 70, 35
Build a k-d tree, k = 2, for the keys {P: (5, 6), Q: (2, 7), U: (6, 1), S: (3, 9),T: (9, 4), R: (1, 8)}
Suppose the keys 3, 4, 45, 21, 92, 12 are inserted into a BST in this order. What is the preorder traversal of the elements after deleting 45 from the tree? Group of answer choices 3 4 21 12 92 12 21 92 45 4 3 4 21 12 92 3 4 21 12 92 3 3 4 12 21 92
Consider a B-Tree with order as 3. Which of the following will be the correct B-tree for the given key value sequence? 12, 13, 7, 16, 19, 20, 25, 3, 6
You have a B-tree containing 99999 (approximately 100000) keys and with a minimum degree t=10. What is the maximum B-tree height. Hint: if minimum degree is t, then there are at least t-1 and at most 2t-1 keys in a node.
Consider the digits given below. Modify each digit by adding 5 . Then, by using them, build an AVL tree. 15, 20, 24, 10, 13, 7, 30, 36, 25
Consider the bottom most BST drawn on page 401 of section 3.2 of the text. Draw what the resulting tree looks like if “H” is deleted from this tree.
For a Binary Tree with 1023 (= 2^10 - 1) items what is the minimum height? The maximum?