Diameter of Binary Tree.

Find diameter of Binary Tree. What is Diameter of a Binary Tree? A longest path or route between any two nodes in a tree is called as ...

Read More

Find Kth largest element in BST(Binary Search Tree)

Find Kth largest element in Binary Search Tree. Lets understand the problem statement correctly, What is the Input and the expected ou...

Read More

Find Kth smallest element in BST(Binary Search Tree)

Find Kth smallest element in Binary Search Tree. Lets understand the problem statement correctly, What is the Input and the expected o...

Read More

Detect loop in linked list.

Detect loop in Linked list. Identify start node of loop in Linked list. Remove loop in Linked list. What is Loop in Linked list?   Ge...

Read More