I need to write a binary search tree in c++, without using classes; struct can be used. Inside the binary tree i need the following functions:
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I need to write a binary search tree in c++, without using classes; struct can be used. Inside the binary tree i need the following functions:
- Insert a value
- Delete a value
- Print the values inside the tree inorder.
Thank you!
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- Please complete the code for insertions in a Red-Black tree in C++. We've provided a framework with comments as below. You should complete the sections labeled "TODO" You are also required to follow any directions accompanying comments such as "NOTE" below. You can add/modify code anywhere, with the exception of the provided "main" (which we will use for testing). You can use the constants RED and BLACK, instead of the ints 0 and 1, when appropriate. /*INSTRUCTIONSIn this assignment, it is required that you fill out areas under comments labeled as "TODO" appropriately based on the accompanying directions. You are also required to follow any directions accompanying comments such as "NOTE".You can add/modify code anywhere, with the exception of the provided "main" (which we will use for testing).You can use the constants RED and BLACK, instead of the ints 0 and 1, when appropriate.*/ #include <iostream>#include <math.h> // for asserting height#include <queue> using…Write a C++ class called BSTArray with five basic functions for the BST: insert, search, findmin, findmax, and print: 1. int search(x): Find and return the index that stores element x using binary search tree mechanism. Print out all the elements in the search path. You must use the binary tree search algorithm. In other words, do NOT just do a linear search of the array. If the x value is not found, report an error and return -1. 2. int findmax( ): Find and return maximum value in BST. You must use the binary tree search algorithm. In other words, do NOT just perform a linear search of the array. If the tree is empty, return -1. 3. int findmin( ): Find and return minimum value in BST. In other words, do NOT just perform a linear search of the array. If the tree is empty, return -1. 4. void print( ): Print out the BST structure in the form of an array with index. Specifically, print the index of the array and the value stored at that index starting at zero and ending at the capacity of…in c++ Assume that you have a binary search tree. Write a function that counts the number ofelements in the tree that are less than 15 and prints the result. You write only the func-tion, you do not need to test it.
- 1. Modify the implementation of binary search tree and add a function to count the number of leaf nodes. 2. Modify the implementation of binary search tree and add a function to calculate the height of the tree. Run this project in C++.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-- > In C++ write a program without using classes, and build in functions, only use structure.!!!!!! Populate a tree via a text file (input.txt) Make sure that after every insert, the tree is balanced.At the end, display the tree in level format. Make sure to include the height and the balancefactor of every node in your output. Redirect the display to an output file (output.txt)Hint://I will not accept any other algorithm//This is not a recursive algorithmnode * rebalance(node *node){node->height = max(height(node->left), height(node->right)) + 1;int balance = getBalance(node); //node->left - node->right/*do rotations as necessaryIf Left heavy outside : return rightRotate(node);If right heavy outside: return leftRotate(node);If left heavy inside: left rotation first, right rotation 2nd, return top nodenode->left = leftRotate(node->left);return rightRotate(node);if right heavy inside: right rotation first, left rotation 2nd, return top nodenode->right =…
- In c++, how would you rebalance a string Binary Search Tree after deleting/ removing a name/ word? Or if it's easier to implement, how would you create a self balancing BST using strings?in c++, write a function to find the height of a specific node in a Binary Search Tree.I have an assignment that requires me to read strings from a text file and insert them into a binary search tree. I am having a hard time reading the data from the file and passing it through a function. This is the code I have right now: struct tree_node {char *data;tree_node *left;tree_node *right;}; char **Read();tree_node *create_node(char **val); int main(){tree_node *root= NULL, *temp_node;char **val = (char**)malloc(sizeof(char*)*17);for (int i = 0; i < 17; i++) {val[i] = (char*)malloc(sizeof(char)*strlen(*val));}temp_node = create_node(val);root = insert(root, temp_node);printf("In Order: ");inorder(root);printf("\n");return 0;} char **Read() {int size;FILE *fp = fopen("in.txt", "r");fscanf(fp, "%d", &size);char** value = (char**)malloc(sizeof(char*));for(int i = 0; i < size; i++) {fscanf(fp, "%s", &value[i]);} fclose(fp);return value;} tree_node *create_node(char **val) {tree_node* temp = (tree_node*)malloc(sizeof(tree_node));for(int i = 0; i < 17; i++)for(int…
- Use c++ 1. A Red-Black tree is said to be beautiful if all nodes in the alternate levels of the tree are of the same color. Write a program to check whether a Red-Black tree created from the given input is beautiful or not. Your program should include the following functions. • INSERTREDBLACK (struct node* root, key): Inserts a new node with the 'key' into the tree. • CHECKBEAUTIFUL (struct node* root): Checks whether the given tree is beautiful or not. Input format: Output format: • The output will be 1 if the Red-Black tree is beautiful else -1. Sample Input 1: 9 12 • The first line of input will be an integer 'n' which is the number of nodes in the tree. • After which 'n' integer inputs will be given subsequently which will be the keys of nodes of the tree. The keys are unique and values are in the range [1,1000]. 8 25 3 5 27 22 32 9 Sample Output 1: 1C++ PROGRAMMINGTopic: Binary Search Trees Explain the c++ code below.: It doesn't have to be long, as long as you explain what the important parts of the code do. (The code is already implemented and correct, only the explanation needed) node* left(node* p) { return p->left; } node* right(node* p) { return p->right; } node* sibling(node* p){ if(p != root){ node* P = p->parent; if(left(P) != NULL && right(P) != NULL){ if(left(P) == p){ return right(P); } return left(P); } } return NULL; } node* addRoot(int e) { if(size != 0){ cout<<"Error"<<endl; return NULL; } root = create_node(e,NULL); size++; return root; } node* addLeft(node* p, int e) { if(p->left == NULL){ node* newLeft =…Help in C++ please: Write a program (in main.cpp) that: Prompts the user for a filename containing node data. Outputs the minimal spanning tree for a given graph. You will need to implement the createSpanningGraph method in minimalSpanTreeType.h to create the graph and the weight matrix. There are a few tabs: main.cpp, graphType.h, linkedList.h, linkedQueue.h, queueADT.h, minimalSpanTreeType.h, and then two data files labeled: CH20_Ex21Data.txt, CH20Ex4Data.txt