LeetCode 242: Valid Anagram | Optimal Solution Explained (JavaScript)

Learn how to solve LeetCode Problem 242: Valid Anagram in JavaScript!

In this video, we’ll walk you through:

Problem Explanation: Understand what it means for two strings to be anagrams.
Examples: Step through sample cases to grasp the concept and edge cases.
Optimal Hash Map Solution: Solve the problem efficiently in O(N) time with a clear, step-by-step explanation.
Edge Case Analysis: Learn how to handle tricky scenarios and validate your solution.
We’ll break down the logic, explain the time and space complexity, and demonstrate how to use a hashmap to track and compare character counts. This tutorial is ideal for coding interview prep or honing your problem-solving skills.

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⏱ Timestamps:
0:00 Introduction to Two Sum
0:42 Optimal Solution Explained
2:56 Code Implementation

Happy coding! 😊