Problem Statement:
Given the head of a singly linked list, reverse the list and return the new head.
β In this video, youβll learn:
How to reverse a list iteratively with pointers
Recursive approach with elegant backtracking
Time & space complexities explained
π Problem:
https://leetcode.com/problems/reverse-linked-list/
π Submission:
https://leetcode.com/problems/reverse-linked-list/submissions/1601441334/
π Timestamps:
00:00 β Intro
00:40 β Problem Walkthrough
1:00 - Stack based solution
06:40 β Iterative Pointer-Based Solution
16:25 β Recursive Approach
26:00 β Edge Cases & Final Thoughts
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