Easy
Understanding Binary Search Tree
Updated: Jul 18, 2025Easy
Search in Binary Search Tree
Updated: Jul 18, 2025Easy
Floor and Ceil in a Binary Search Tree
Updated: Jul 18, 2025Medium
Insert a given node in BST
Updated: Jul 18, 2025Medium
Delete a Node in BST
Updated: Jul 18, 2025Medium
Kth Smallest Element in BST
Updated: Jul 18, 2025Medium
Check if a Tree is a BST or not
Updated: Jul 18, 2025Medium
LCA in BST
Updated: Jul 18, 2025Medium
Construct a BST from a Preorder Traversal
Updated: Jul 18, 2025Medium
Inorder Successor and Predecessor in BST
Updated: Jul 18, 2025Hard
BST Iterator
Updated: Jul 18, 2025Hard