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Convert Sorted Array to Binary Search Tree

Explore how to convert a sorted array of integers into a height-balanced binary search tree (BST). This lesson covers identifying the root node, recursively building subtrees, and ensuring the height difference between left and right subtrees stays within one. Develop a clear conceptual and coding approach to efficiently implement balanced BSTs from sorted data.

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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:

  • 1≤1 \leq
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