LeetCode 49: Group Anagrams: Sorting vs Hashmap | Interview Preparation | Python | MAANG | Hack Code
Channel: Hack Code
Date: 2024-04-03

Unravel the secrets of grouping anagrams with Hack Code! Explore two efficient methods - sorting and hashmap - to solve the "Group Anagrams" problem. Enhance your understanding of string manipulation and hashmap usage. Let's dive in!

0:00 Intro
0:20 Problem statement
1:42 Approach 1 - Using Sorting
2:15 Approach 1 - Dry Run
3:23 Approach 1 - Code Explanation
4:51 Approach 2 - Character Count as Key
5:19 Approach 2 - Code Explanation
7:19 Approach 2 - Dry Run
8:42 Demo & Conclusion
9:44 Outro

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