8. sum_binary_tree For this function, we are using a data structure called a binary tree, which is useful for storing all different kinds of data. In this problem a binary tree contains a single number, and it has two children, each of which may be either None, or they may be more binary trees. You can see, this is a recursively defined data structure! To recap: each binary tree contains a number and two children. The children are either None or a BinaryTree object. In this function we want to sum up all of the numbers contained in a binary tree and its children (recursively). Sample calls should look like this: >>> sum binary_tree(BinaryTree(10, None, None)) 10 >>> sum binary_tree(BinaryTree(10, None, BinaryTrae (10, None, BinaryTree(10, None, None)))) . 30 >>> sum binary_tree(None)

8. sum_binary_tree For this function, we are using a data structure called a binary tree, which is useful for storing all different kinds of data. In this problem a binary tree contains a single number, and it has two children, each of which may be either None, or they may be more binary trees. You can see, this is a recursively defined data structure! To recap: each binary tree contains a number and two children. The children are either None or a BinaryTree object. In this function we want to sum up all of the numbers contained in a binary tree and its children (recursively). Sample calls should look like this: >>> sum binary_tree(BinaryTree(10, None, None)) 10 >>> sum binary_tree(BinaryTree(10, None, BinaryTrae (10, None, BinaryTree(10, None, None)))) . 30 >>> sum binary_tree(None)

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

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Please answer in c++ Please implement BST sort and test it for correctness. The program will prompt for the name of an input file and the read and process the data contained in this file. The file contains a sequence of integer values. Read them and construct a binary search tree from the values in the order they are read. Thus; the first number read will be the root of the tree. For this exercise, you may use dynamic data, but it is better to store the numbers sequentially in an array. You do not need to balance the tree as you construct it. When you have read the last value into the BST, conduct an in‐order traversal to output the values in ascending order. Print them 10 to a line in a 5‐character wide field. Note: there may be duplicated value in the input file – in this case each copy of the number should be kept in the tree and output. E.g. if the input was 3 5 3, the output would be 3 3 5. As usual, do not use classes or STL. text file:…
please I need a c++ implementation for this recursive function! Thank you in advance #ifndef H_binarySearchTree #define H_binarySearchTree #include <iostream> #include <cassert> #include "binaryTree.h" //************************************************************* // Author: D.S. Malik // // This class specifies the basic operations to implement a // binary search tree. // Revised by Dr. Ji on Npv 30 2021 //************************************************************* using namespace std; template<class elemType> class bSearchTreeType: public binaryTreeType<elemType> { public: bool search(const elemType& searchItem) const; //Function to determine if searchItem is in the binary //search tree. //Postcondition: Returns true if searchItem is found in the // binary search tree; otherwise, returns false. void insert(const elemType& insertItem); //Function to insert insertItem in the binary search tree. //Postcondition: If no node in the binary search tree has…
Help on the following question A co-worker emails you and said she developed a recursive version for doing search in a binary search tree. Here’s the code for the function: public boolean searchRecursive(Node current, int searchValue) { if (current == null) return false; if (current.data == searchValue) return true; else if (current.data > searchValue) return searchRecursive(current.right, searchValue); else return searchRecursive(current.left, searchValue); } She’s not sure if there is an error or not because the code does compile. You analyze the code and respond to her as follows: Draw a picture of what a binary search tree would look like after inserting values of 10, 15, 18, 13, 5, 1, and 8 in that order Next, if you believe there is no error with the code, then show her how the code executes when searching for different values using the tree you made in step 1) Or, if you believe there is…
Given a sorted array, write a program named as ProblemB.cpp that creates a Binary Search Tree.Hints:•Write a recursive function to do the followings:a) Get the Middle of the array and make it root of the BST.b) Recursively call a function to do the same for left subarray (0 .. mid-1) and right subarray (mid+1..size-1).i) Get the middle of left half and make it left child of the root created in step a.ii) Get the middle of right half and make it right child of the root created in step a.c) return root.
Write a recursive function called "GetParent" in Binary Search Tree of the given node. You can take as many arugments as you like. Use the following structure defination. struct TNode{ char NodeName[10]; TNode *LeftT, *RightT; } root; use c++
C programming help get numbers from user using a struct that points(pointer) into a binary search tree and another pointer into a array to use merge sort on the array then prints out all the numbers and at what hight they are in the binary tree and also prints out the sorted array
C Programming language Binary Search Tree Empirical and Theoretical Results Part 1: we need to define a binary search tree data structure. Also, we need to implement the following functions: 1. Insert Sorted: BSTREE insert(BSTREE root, int num): root points to a node in a binary search tree; num is a number to be inserted in the tree rooted at "root". This function returns the root of the modified tree. 2. Print Elements: void inorder traversal(BSTREE root, FILE *fp): root points to a node in a binary search tree. This function does not return anything, but prints out, to the file specified, the nodes in the tree rooted at "root" by performing an inorder traversal. Part 2: Test the performance of the designed data structure using theoretical and experimental approaches as follows:1. Dataset 1-Dataset is sorted- Add code to insert the numbers 1...n in that order in an initially empty doubly linked list and a binary search tree. a. Run it on different values of n where : i.…
Data structures and algorithm C++ Consider the binary search tree in the figure below. The numbers simply label the nodes so that you can reference them; they do not indicate the contents of the nodes. The answer to this question is the node position to the left of the node (the numbers 1-31). Beginning with an empty binary search tree, consider the binary search tree that is formed when you insert the following values in the order given: A, B, W, J, N, E At what position is B?
PLEASE WRITE IN C++ Implement a program that uses an array based binary tree (sequential tree) that has a menu with these options: 1.) insert (This option asks the user for a size and then creates the array based tree, filling the tree with characters or integers . Fill the sequential tree as a complete tree and insert keys as children to specific parents, It is also straightforward to insert children to specific parents due to the fixed nature of the parent child relationship, with a parent having children at indexes ( 2 * Parent index ) + 1, and + 2.). 2.) search (asks user for a character to search in the tree then prints if it is in the tree or not.) 3.) quit (exits program)
Need to answer in C language: Part 1: I need to define a binary search tree data structure and need to implement the following functions: Insert Sorted BSTREE insert(BSTREE root, int num): root points to a node in a binary search tree; num is a number to be inserted in the tree rooted at “root”. This function returns the root of the modified tree. Print Elements void inorderTraversal(BSTREE root, FILE *fp): root points to a node in a binary search tree. This function does not return anything, but prints out, to the file specified, the nodes in the tree rooted at “root” by performing an inorder traversal. Part 2: Test the performance of the designed data structure using theoretical and experimental approaches as follows: Dataset 1-Dataset is sorted- Add code to insert the numbers 1...n in that order in a binary search tree. Run it on different values of n where : n = 20,000 n = 50,000 n = 100,000 Do an in-order traversal of the tree, printing out the contents to a file…
Write a recursive function called "GetParent" in Binary Search Tree of the given node. You can take as many arguments as you like. Use the following structure definition. struct TNode{ char NodeName[10]; TNode *LeftT, *RightT; } root;
C++ DATA STRUCTURES Implement the TNode and Tree classes. The TNode class will include a data item name of type string,which will represent a person’s name. Yes, you got it right, we are going to implement a family tree!Please note that this is not a Binary Tree. Write the methods for inserting nodes into the tree,searching for a node in the tree, and performing pre-order and post-order traversals.The insert method should take two strings as input. The second string will be added as a child node tothe parent node represented by the first string. Hint: The TNode class will need to have two TNode pointers in addition to the name data member:TNode *sibling will point to the next sibling of this node, and TNode *child will represent the first child ofthis node. You see two linked lists here??? Yes! You’ll need to use the linked lists