Search⌘ K
AI Features
Home
Courses
Decode the Coding Interview in Ruby: Real-World Examples

DIY: Validate the Binary Search Tree

Explore how to implement a function that checks whether a given integer array represents a valid binary search tree through in-order traversal. This lesson helps you understand BST properties and verify tree validity, preparing you for similar coding interview challenges.

We'll cover the following...

Problem statement

For this challenge, you are given an integer array. You have to implement the inorder_BST() function to validate whether the given integer array represents the in-order traversal of a valid binary search tree

Constraints

  • Nodes count of the binary search tree in the range [1, 10410^4
...