In a tree, a parent is also called as ___________.     Internal node     Sibling node     Ancestor     Descendant In a BST, if the right sub tree is not empty, then the successor is _________.     The minimum in the right sub tree     The maximum in the right sub tree     The maximum in the left sub tree     The minimum in the left sub tree

Q: In a full binary tree, a binary tree have ____________ children.     0     1     2     Both…

A: If every node has 0 or 2 children, it is called a full binary tree. A full binary tree is refers to…

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

A: Ans : In a BST, if the left sub tree is not empty, then the predecessor is : d) The minimum in the…

Q: The first node of a tree is the_______ node.

A: GIVEN:   The first node of a tree is the_______ node.

Q: In a tree, a node that has no children is called ___________.     External node     Root node…

A: A tree is a non-linear data structure which is collection of various nodes and these nodes are…

Q: The level of a node is determined by its ____________.     Distance from its parent     It’s…

A: 1) The topmost node of a tree is the root node. 2) A tree can have multiple parent nodes but it can…

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

A: Pre-order, In-order and post-order of the given tree

Q: A full binary tree of height 3 has ____ nodes.   Question 17 options:   7   31   63   15

A: The binary tree height (h) = 3

Q: You will create a class for Employeelnfo that contains: • Employee ID Number – int • Employee Name –…

A: binarymain.cpp code: #include "EmployeeInfo.h"#include "EmployeeInfo.cpp"#include…

Q: Traversals – Modify the following preorder traversal to perform an inorder traversal of a binary…

A: Tree traversal is a process of traversing all the nodes in a binary tree and print the values of…

Q: 17. Tree Description Which of the following terms can be used to describe this tree? 15 10 20 12 16…

A: A tree whose elements have at most 2 children is called a binary tree. The child nodes of the tree…

Q: Activity no. 26 1. Insert - Inserts an element in a treel create a tree. 2. Search - Searches an…

A: As here no tree type and no programming language has been mentioned, here in the solution, binary…

Q: A binary tree in which every node contains a value that is greater than or equal to the values of…

A: Question is  A binary tree in which every node contains a value that is greater than or equal to the…

Q: Fill-in-the-Blank The first node in a binary tree is called the __________.

A: The answer is given below:

Q: bytes, da ue field i= ytes long

A:

Q: content in a threaded binary tree is ________ a) leftchild_pointer, left_tag, data, right_tag,…

A: Given :  In general, the node content in a threaded binary tree is ________

Q: 1. Consider the four trees below: 50 40 60 (a) (b) D. GH (c) (d)

A: AVL trees are height balancing binary search tree where the difference between heights of left and…

Q: General trees only have explicit access to the ___________ child.

A: General Trees only have explicit access to the pointers of child. Because it's not better-known…

Q: What is the special property of red-black trees and what root should always be? *       a) a color…

A: Explanation: An extra attribute which is a color red or black is used. the root is black because if…

Q: The phrase "balanced" refers to a tree whose leaf nodes are all at the same level.

A: Given: The term "balanced" refers to a tree with all of its leaf nodes at the same height. True or…

Q: To class Tree that represents binary search tree (BST), add the following method: 1- printByLevel ()…

A: Here's your code in java: import java.util.*; class Node { int key; Node left,…

Q: Which of the following tree traversals work if the null left pointer pointing to the predecessor and…

A: ANSWER:-

Q: Given a binary search tree built to store data records, to determine the height of a subtree rooted…

A: Tree traversal means visiting nodes in some specific manner.

Q: Question 3 this Is Java Programming For Tree and Graph Please Do This III Thumbs Up After   1.…

A: Java Code : import java.util.Arrays; import java.util.Scanner; /* class containing left and right…

Q: Write a function path that returns the path from the root of the tree to the given value item if it…

A: given   we need to write code for function

Q: Select the order of nodes visited when a post-order traversal is used for the above tree.

A: In step 2, I have provided  ANSWER  WITH BRIEF EXPLANATION---------------

Q: An AVL tree is constructed by inserting the following sequence of elements into empty AVL tree.…

A: Introduction :

Q: When all leaf nodes are at the same level, we say that a tree is __________ balanced.

A: A perfect binary tree is a tree in which each node has two children and all leaf nodes will be at…

Q: Write an Algorithm to Insert a Node into a Binary Tree.

A: As per company guidelines we are suppose to answer only 1 question. Kindly re-post other  questions…

Q: A function that counts the number of items in the binary tree. A function that returns the sum of…

A: 1. Count the node    declare function with parameter root        a. check if root is null if yes…

Q: What is the return value of the following call: bin_search([3, 6, 8, 9, 10, 15, 17], 17)? O True…

A: A binary tree consists of several nodes in which each node must have two child nodes. one is left…

Q: draw the binary trees for this statement: do something today that your future self will thank you…

A: Binary tree is a tree which has at most 2 children. Lets consider the statement as an array:…

Q: Assume a BTS is already implemented with BstNode as struct BstNode { int data; BstNode* left;…

A: BstNode* findMin(BstNode* root) { while(root->left!=NULL) //checking weather the  root->left…

Q: Folowing program construct tree structure. Draw the constructed tree, and list the output of the…

A: Tree Structure

Q: What is a child node?

A: child node:-

Q: True or False

A: True or false of given statements

Q: Exercise 3: Multi-way Trees A way to reduce the height of tree and ensure balance is to allow…

A: Solution- In the given solution , the B - tree insert one by one elements with maximum keys of 4 and…

Q: Code to Implement a binary tree that allows you to change the key of a node. When a key is changed,…

A: a binary tree that allows you to change the key of a node. When a key is changed, it will need to be…

Binomial Heap

A binomial heap is a group of binomial trees. This data structure acts as a priority queue and implements the merge operation faster.