Reverse Linked List
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What is Reverse Linked List?
Given the head of a linked list, reverse it in place and return the new head. You iterate through the list, keeping track of the previous node, current node, and next node, rewiring each pointer as you go. This is the first linked list problem most people learn and it teaches you the three-pointer technique that underlies almost every in-place list manipulation.
Free resources to learn Reverse Linked List
More in stage 9: Linked List
Reverse Linked List: common questions
Can I learn Reverse Linked List in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Reverse Linked List in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Reverse Linked List tutorial for beginners?
It is lesson 48 of 137 in the free LeetCode roadmap, in stage 9, Linked List. If you are new to LeetCode, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.