LeetCode 206: Reverse Linked List | Iterative & Recursive Approaches | Interview Prep | Hack Code
Channel: Hack Code
Date: 2024-04-06

Welcome to Hack Code! In this tutorial, we delve into the fascinating world of linked lists with a focus on reversing them efficiently. Learn how to reverse a linked list using both iterative and recursive approaches, and gain insights into the underlying concepts. Follow along as we break down the logic step by step and provide a clear explanation of each method. Whether you're a beginner or an experienced coder, this video will enhance your understanding of linked lists and boost your problem-solving skills.

0:00 Intro
0:22 Problem statement
1:18 Approach 1 - Using Iteration
2:11 Approach 1 - Code Explanation
4:21 Approach 1 - Dry Run
5:30 Approach 2 - Using Recursion
6:08 Approach 2 - Code Explanation
7:28 Approach 2 - Step by Step Execution
11:43 Demo & Conclusion
12:32 Outro

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