Group Anagrams From Scratch | NeetCode 150 Day 3

This video explains Group Anagrams from scratch for beginners. We start by understanding what an anagram is, then use examples to see why grouping words by their character structure works. The main goal is to understand the hashmap pattern behind the solution instead of just memorizing the code. I’m solving the NeetCode 150 every day and explaining each LeetCode problem like I’m learning it too. Playlist: NeetCode 150 From Scratch Keywords: Group Anagrams, LeetCode Group Anagrams, NeetCode 150, LeetCode for beginners, hashmap, arrays and hashing, coding interview prep