25 Jul Using the binary search tree implementation posted on Blackboard
Using the binary search tree implementation posted on Blackboard, please complete the following methods: 1. Write a recursive method that checks whether a given binary tree is a BST or not. 2. Write a method that searches the given value and returns the address of the node if it is found, otherwise returns NULL. 3. Write a method that finds k th smallest element in a BST. 4. Write a method that finds the minimum absolute difference in a BST. 5. Write a method that prints nodes in top view of a BST.
