Algorithm Design 1. In-order traversal a binary tree in two ways. 1) Use recursive method 2) Use iterative method

In the Union/Find algorithm, the ranks of the nodes on a path will increase monotonically from?a) leaf to rootb) root to nodec) root to leafd) left subtree to right subtree

Do you know whether this article explains tree traversals?

In the Union/Find algorithm, the ranks of the nodes on a path will increase monotonically from?a) leaf to rootb) root to nodec) root to leafd) left subtree to right subtree

Please sho step by steps and draw the tree

Design an recursive algorithm that uses a treetraversal algorithm on a proper binary tree to check if the tree satisfies someproperty.

Computer Science Binary Search Tree Implement Binary search Tree (BST) and perform the following operations a. Insert the keys 11,66, 6,9,40,28,5, 88,125,90 b. Print the keys in sorted order using suitable traversal method. C. Search for a key x and prints its address if it is present. d. Compute height of the BST e. Print successor/predecessor of a given key f. Delete the keys 40 and 88 one by one and print the tree in level order after each delete. Note: use only recursive functions for all the operations. Write the c code with proper comments.

Recursion tree metho T(n)= T(n/5)+T(7n/10)+n

In the Union/Find algorithm, the ranks of the nodes on a path will increase monotonically from?a) leaf to rootb) root to nodec) root to leafd) left subtree to right subtree

### Problem 4 The following algorithm seeks to compute the number of leaves in a binary tree. срр Algorithm LeafCounter(T) { //Computes recursively the number of leaves in a binary tree //Input: A binary tree T //Output: The number of leaves in T if T == NULL { return 0; } else { return LeafCounter (T->left)+ LeafCounter (T->right); } } Is this algorithm correct? If it is, prove it; if it is not, make an appropriate correction. #### Answer: Here

A Dictionary implementation using Binary Search Trees Program requirements and structure You should be able to do the following: Add dictionary entries Search for an entry Print the whole dictionary You will be using the .compareTo method from the String class in order to move through your tree. Recursive method to print the tree in inorder traversal (you need little mods below code) public void printTree(Node root){ if(root != null){ printTree(root.getLeftChild()); System.out.println(root.toSting( )); printTree(root.getRightChild()); } } Instructions: Please use CODE TEMPLATE!

Divide and Conqueror - Solving recurrences What are variations of Divide and Conqueror algorithms, common and uncommon?