Search⌘ K
AI Features
Home
Courses
Grokking the Coding Interview Patterns in Python

Solution: Convert Sorted Array to Binary Search Tree

Explore how to convert a sorted array into a height-balanced binary search tree by selecting the middle element as root recursively. Understand the recursive approach to dividing the array, creating nodes, and maintaining balance between left and right subtrees. Gain insight into the algorithm's time and space complexity for efficient binary tree construction.

We'll cover the following...

Statement

Given an array of integers, nums, sorted in ascending order, your task is to construct a height-balanced binary search tree (BST) from this array.

In a height-balanced BST, the difference of heights of the left subtree and right subtree of any node is not more than 1.

Note: There can be multiple valid BSTs for a given input.

Constraints:

...