Hey everyone, In this video, we dive deep into one of the most foundational data structures in computer science: Trees. Whether you're optimizing backend data flow or prepping for SDE interviews, mastering trees is essential.
🧠 What You'll Learn in This Video:
Introduction to Trees: What they are, their real-world use cases, and how to know when to use them in your own projects.
Binary Search Trees (BST): A clear breakdown of BST properties and a detailed look at their time complexity.
LeetCode Problem Walkthrough: We tackle the classic interview problem of deleting a Node in a BST. I'll walk you through the core intuition:
1. Search: How to efficiently find the node you want to delete.
2. Remove: How to delete the node while preserving the strict structure of the BST (covering the tricky edge cases like nodes with zero, one, or two children).
