Design a divide-and-conquer algorithm in pseudocode for computing the number of levels in a binary tree. (In particular, the algorithm must return 0 and 1 for the empty and single-node trees, respectively.) What is the time efficiency class of your algorithm? The tree node class is as follows: ср class Node { int val; Node* leftchild; Node* rightchild; }
Q: Using tinkercad, Create a program and circuit that will simulate a home security system. The user wi...
A: Hey there, I am writing the required solution of the above stated question.Please do find the soluti...
Q: What are the axioms, postulates, and theorems of Boolean Algebra?
A: Boolean algebra is a branch of algebra in which the variables' values are the truth values true and ...
Q: When should tacacs+ be used instead of RADIUS or Kerberos?
A: Introduction: Tacacs+ which is - a terminal access controller access control server, provides centra...
Q: NW Q3) IP addressing operates at the network layer (Layer 3) of OSI, IP addresses must be able to id...
A: Below is the answer to above question. I hope this will meet your requirement....
Q: What are the conditions that lead a system to become caught in a deadlock?
A: Introduction Four conditions are the necessary conditions for causing a system to get stuck in a de...
Q: Describe the type of data redundancy that you discovered. What are the possibilities that such redun...
A: INTRODUCTION: When data is stored in two or more locations, it is inherently redundant. This is a co...
Q: Answer the following: a) Rewrite the given IPv4 address using dotted-decimal notation and find the c...
A: Due to company policies I am compelled to solve only one question and that is the first question. Pl...
Q: PLEASE HELP TO CONVERT THIS FOR LOOP TO FOREACH LOOP
A: foreach is used to iterate over an iterable like an array or list to get each element one at a time ...
Q: What is End user computing and systems tools
A: End-user computing (EUC) is a term that refers to the technologies that IT professionals use to depl...
Q: ssembly language program a square wave on
A: Below the assembly language program a square wave on the port 1
Q: Can you tell the difference between data definition commands, data manipulation commands, and data c...
A: We are going to understand DDL(data definition commands),DML(data manipulation commands) and DCL(dat...
Q: Many times, the needs of several stakeholders are conflicting. Describe ONE technique for reaching c...
A: Introduction: Stakeholders in a company include its employees, suppliers, local communities, credito...
Q: Compute the time complexity for the following algorithm Algorithm ABC2(X,p,m) { if (I==m) then print...
A: Please upvote. I am providing you the correct answer below. The loop runs from p to m (i.e. m-p ...
Q: undamental functionalities of a network operatin
A: Network operating system:- The networking role of the Network Operating System (NGO) is to allow fil...
Q: (129)10= ( )8 Blank 1 Blank 1 Add your answer
A: The base value of a number system determines the number of digits used to represent a numeric value....
Q: Wireless networks are becoming increasingly important in today's developing countries. They're also ...
A: Introduction: Wireless technology enables individuals to communicate or send data from one location ...
Q: 1. Give at least 5 examples of online collaborative tools specifically for COORDINATION.
A: Note: This is a multiple questions based problem. As per company guidelines only first question is s...
Q: Compute the CPI for a computer that runs its workload composed of two programs. Program 1 runs 18657...
A: We have:- Program 1 runs 1865751 instructions using 12451317 clock cycles. Program 2 runs 10114053 i...
Q: What does "interdependence" represent in terms of system notions, and how does it vary from other ph...
A: Introduction: Objects that are mutually dependent on one another are said to be interdependent. Plan...
Q: Computer science What problems does Infrastructure as Code (IaC) aim to address?
A: Introduction: Instead of using physical hardware setup and interactive configuration software, IaC i...
Q: quiz : Write a program in C++ to find the maximum value between to numbers (a=100, b=200) using func...
A: Given To know about the find maximum number between two number in C++.
Q: The advantages and disadvantages of remote access technologies, particularly remote desktops, should...
A: Introduction: Remote access is defined as the act of accessing, writing to, and reading from files t...
Q: Create a distributed application using RMI for buying tickets at the Opera. The client application i...
A: The RMI (Remote Method Invocation) API is a Java programming interface that offers a means for devel...
Q: When we define two overloaded functions (have overloading) they should have same function name but d...
A: same function name but different number of parameters
Q: Create a definition for a data model and explain why it is useful in the architecture of databases.
A: Introduction: A data model (or data model) is an abstract model that organizes and standardizes the ...
Q: What distinguishes the World Wide Web from the Internet, and how do they differ from one another?
A: Let's see the solution
Q: 3. Explain the following in terms of a database's security: Views: (a) authorization; (b) access con...
A: AS PER OUR POLICY “Since you have posted a question with multiple sub-parts, we will solve the fir...
Q: a) Open a text file "input.txt" and read all characters into an array in memory. Limit the length of...
A: In this program we have to count the number of letters, digits and words from the saved text file in...
Q: Show a simple disconnected graph with 6 vertices and 2 connected components.
A: The Answer is in step2
Q: Each of the following IP addresses belongs to a particular block. Find the first and last address an...
A:
Q: An intruder in a network links two VLANs by allowing user traffic on the second VLAN. Determine the ...
A: Introduction: VLAN hopping, also known as virtual LAN hopping, is a network assault in which an atta...
Q: What happens if a process tries to visit a page that hasn't been cached? What are the steps in this ...
A: Goal: To talk about what occurs if the process attempts to access a page that hasn't been saved in m...
Q: What is the connection between Vigenere cipher and Fibonacci sequence?
A: Answer :
Q: What will be the output if you execute this code? do{System.out.printIn("Hello World!");}while(false...
A: Due to company policies I am compelled to solve only one question. The answer is given below.
Q: 24 Provide the most accurate number of subnets and hosts that could be created from the (classful) n...
A: The first subnet obtained after the network address is sub-netted is known as IP subnet zero.
Q: . Refer to the statement below, #include void main() { clrscr(); char a = 'o', d= 'h'; char *p1, *p...
A: #include <stdio.h>void main() { clrscr(); char a = 'o', d = 'h'; char *p1, *p2; p1...
Q: Explain a graphical system that may be implemented at a university to prevent impersonation during e...
A: Introduction: An IT-related system that might be implemented into the system to prevent applicants f...
Q: What's the difference between a reserved and a private address?
A: Introduction to address An address always points to a host/node/server or it can represent a whole ...
Q: Explain how the TCP/IP and OSI models are utilised in the communication process to enable standardis...
A: The TCP/IP model and OSI model are used to facilitate standardization in the communication process -
Q: Demonstrate how primary keys can be utilized to prevent key ripple effects from occurring as a datab...
A: Introduction Demonstrate how primary keys can be utilized to prevent key ripple effects from occ...
Q: Describe the essential structures that are employed in the organization of files in the operating sy...
A: We need to describe the essential structures that are employed in the organization of files in the o...
Q: So, what exactly is database security, and how does it benefit you? speak to the security of a datab...
A: What is Database Security?The security of the database includes a variety of methods used to protect...
Q: Show if the statements are true or false and provide a brief explaination as to why. If A ∈ B and B...
A: Show if the statements are true or false and provide a brief explaination as to why. If A ∈ B and B ...
Q: 2. Write a while loop fragment that calculates the following values (write with pseudocodes): a. Sum...
A: Pseudocode: START INPUT n INITIALISE i = 1, sum = 0 WHILE i <= n sum = sum + i i = i + 1 END...
Q: Examine how mobile phone usage has changed over time and how it relates to invention, innovation, an...
A: Social changes are the transformation of culture and social thoughts throughout time, by the collect...
Q: Write a user-defined MATLAB function for the following math function: y(x) = -0.2x+ e-0.5x3+7x The i...
A: Question given - A math equation is given, calculate the value of math equation by pass different v...
Q: So, what exactly is the difference between a static and a dynamic website?
A: Intro Dear student we need to explain about what is exactly difference between a static and a dynami...
Q: Explain the many technologies that allow users to communicate large amounts of data across any netwo...
A: • File transfer protocol enables users to send and receive files over the Internet. • By using Pee...
Q: Investigate a different type of cloud computing, such as SaaS (software as a service), and see how i...
A: Software as a Service (SaaS) It refers to the computer environment in which software is delivered to...
Q: following algorithm Algorithm ABC2(X,p,m) if (1==m) then print(X[1:m]) else { for i = p to m do { te...
A: Here in this question we have given a code segment and we have asked to find the time complexity of ...
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Code in C++ only In a rooted tree, the lowest common ancestor (or LCA for short) of two vertices u and v is defined as the lowest vertex that is ancestor of both that two vertices. Given a tree of N vertices, you need to answer the question of the form "r u v" which means if the root of the tree is at r then what is LCA of u and v. Input: 4 12 23 14 2 142 242 Output: 1java binary tree: Given the following binary search tree, what would be the sequence of nodes, if traversed using inorder traversal after deleting 8.Please complete in Python and use Binary Search Tree Implementation Extend the class BinarySearchTree by adding a public method displayItemsInRange (l, w) that outputs in ascending order of node value, all the nodes in a BST whose values, v lie in the range l < v < w . Use recursion and avoid entering any subtrees that can't contain any elements in the desired range. You must also write a test program that builds a BST and tests your method (see below). Extend the class BinarySearchTree by adding a method split(theKey, lessThan, greaterThan) that splits the binary search tree this into two binary search trees -- lessThan contains all of the elements of this whose keys are less than theKey , and greaterThan contains all of the elements of this whose keys are greater than theKey. If the binary search tree this has an element whose key equals theKey, this element is returned as the value of the method invocation; otherwise, null is returned. Following the operation, this (the…
- In JAVA code Write an algorithm for deleting a node of a Binary Search Tree. Take note that the Binary Search Tree property must be satisfied after a node is removed from a Binary Search Tree.In C++, develop an algorithm that inserts the value val into a binary search tree with root. If the tree is empty, root = null. The algorithm returns the root of the tree containing the added item. You should assume that “new node” creates a new node with data field data and reference fields left (for left child) and right (for right child).Implement a tree using a doubly linked list. Each node in the linked list would be of type“struct/class” and has the following declaration: struct/class Student {Student * left;Student * right;int marks;string name;}; You have to implement the following functions for the tree:1) InsertThis function will add a new student within the tree structure. Ask the user for studentname and marks.2) DisplayThis function will print data of all students in the tree structure (use any traversal method).3)SortingThis function will sort the students within the tree structure based on marks. NOTE:DO IN C++
- 1. Create a Java program that prompts the user the initial choices for the Binary Search Treea. User chooses 1: Insert, User chooses 2: Delete, User chooses 3: Show BinaryTree, User chooses 4: Exit Program 2. Insertion in a tree should be such that it obeys the main properties of the binary searchtree. The basic algorithm should be:a. If the node to be inserted is greater than the existing root, move down a levelthrough the right pointer of the root.b. If the node to be inserted is lesser than the existing root, move down a levelthrough the left pointer of the root.c. Repeat this process for all nodes till the leaves are reached.d. Insert the node as the left or right pointer for the leaf (based on its value - if it issmaller than the leaf, it should be inserted as the left pointer; if it is larger than theleaf, it should be inserted as the right pointer) 3. Deletion is a bit more complicated than insertion because it varies depending on the nodethat needs to be deleted from the…Computer Science Exercise: shape [★★★] Write a function same_shape : 'a tree -> 'b tree -> bool that determines whether two trees have the same shape, regardless of whether the values they carry at each node are the same. Hint: use a pattern match with three branches, where the expression being matched is a pair of trees. please use Ocaml for the codingPython: Written without libraries method find_ansestors , that takes in an index i and returns all ancestors of node located at index i. What is the time complexity of your function? class ArrayBinaryTree: def __init__(self): self._heap = [] def find_ancestors(self, i: int): if(i==0): return;
- } 20. In a binary search tree, the immediate predecessor of a given node is the largest node in its left subtree. For example, the immediate predecessor of node 25 in the following tree is 23 while it is 15 for node 16. Nodes 21 and 39 do not have an immediate predecessor because none of them has a left child. 25 / 1 Write a non-recursive method immediate Predecessor, which takes a BSTNode parameter node (a reference to a node in a binary search tree) and returns a reference to its immediate predecessor in the tree. If node is null or it does not have an immediate predecessor, the method returns null. public class BSTNode 4 { private int m_info; private BSTNode m_left; private BSTNode m_right; public int getInfo() {return m_info; } public void setInfo (int value) {m_info = info; } public BSTNode getLeft () {return m_left; } public void setLeft (BSTNode left) (m_left = left; } public BSTNode getRight () {return m_right;} public void setRight (BSTNode right) {m_right = right;} } public…C++ You are given the root node of a binary search tree (BST) and a value to insert into the tree. Return the root node of the BST after the insertion. It is guaranteed that the new value does not exist in the original BST. Example 1: diagram for example 1 attached Input: root = [4,2,7,1,3], val = 5 Output: [4,2,7,1,3,5] Explanation: Another accepted tree is: Example 2: Input: root = [40,20,60,10,30,50,70], val = 25 Output: [40,20,60,10,30,50,70,null,null,25] Example 3: Input: root = [4,2,7,1,3,null,null,null,null,null,null], val = 5 Output: [4,2,7,1,3,5] Constraints: The number of nodes in the tree will be in the range [0, 104]. -108 <= Node.val <= 108 All the values Node.val are unique. -108 <= val <= 108 It's guaranteed that val does not exist in the original BST.Modify the code on BST and implement the Delete Node algorithms. Consider all the three deleting algorithms. - a leaf node- a node with one child and- a node with two children Here is the code so far: #include <iostream>using namespace std; struct Tree{ char data; Tree *left; Tree *right; Tree *parent;};const int size=10; struct Tree *newTreeNode(int data) { Tree *node = new Tree; node->data = data; node->left = NULL; node->right = NULL; node->parent = NULL; return node;} struct Tree* insertTreeNode(struct Tree *node, int data){ static Tree *p; //retains its value between calls to this function Tree *retNode; if(node == NULL) { retNode = newTreeNode(data); retNode->parent = p; return retNode; } if(data <= node->data ) { p = node; node->left = insertTreeNode(node->left,data); } else { p = node; node->right = insertTreeNode(node->right,data); } return node;} Tree*…