Here I have proposed the solution for one of the most famous interview questions asked in the "FAANG" companies in Binary Search Trees Data Structure which is to find the Kth Smallest Element in a BST. Here I have used "Depth First Search" traversal technique(Inorder Traversal) to store the Node Values in Increasing Order in an array and then retrieve "K-1"th term from it.
Here I have proposed the solution for one of the most famous interview questions asked in the "FAANG" companies in Binary Search Trees Data Structure which is to find the Kth Smallest Element in a BST. Here I have used "Depth First Search" traversal technique(Inorder Traversal) to store the Node Values in Increasing Order in an array and then retrieve "K-1"th term from it.