Grokking the Coding Interview Patterns in C#/

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Solution: Convert Sorted Array to Binary Search Tree

Solution: Convert Sorted Array to Binary Search Tree

Let's solve the Convert Sorted Array to Binary Search Tree problem using the Tree Depth-First Search pattern.

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:

  • 1≤1 \leq nums.length ≤103\leq 10^3
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