Tree Size Program Plan: Define a class BTreeNode to create nodes for binary search tree items. Include all the required header files. Initialize a value to the node, and set the left child of node to leftp and right child of node to rightp . Define a class to create a Binary Search Tree. Create a function int size that returns no. of items present in the tree. Create a function bool search to search a particular item in tree. Create function void insert to insert nodes into the tree. Create a function void inorder to sort items in inorder traversal. Declare the main function. Prompt the user to enter 5 numbers to be inserted into tree. Sort the items present in the tree in inorder traversal and return the number of items present in the tree.

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Chapter 19, Problem 2PC

Program Plan Intro

Tree Size

Program Plan:

Define a class BTreeNode to create nodes for binary search tree items.

Include all the required header files.

Initialize a value to the node, and set the left child of node to leftp and right child of node to rightp .

Define a class to create a Binary Search Tree.

Create a function int size that returns no. of items present in the tree.

Create a function bool search to search a particular item in tree.

Create function void insert to insert nodes into the tree.

Create a function void inorder to sort items in inorder traversal.

Declare the main function.

Prompt the user to enter 5 numbers to be inserted into tree.

Sort the items present in the tree in inorder traversal and return the number of items present in the tree.

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