---
title: "Discussion on \"In-Place Reversal of a Linked List: The 3-Pointer Dance Every Interviewer Expects\" | Hashnode"
description: "Discussion on \"In-Place Reversal of a Linked List: The 3-Pointer Dance Every Interviewer Expects\". Master prev, curr, and next — the three-pointer pattern that unlocks full reversal, sub-list reversal, and K-group rotation in O(1) space."
url: "https://hashnode.com/posts/in-place-reversal-linked-list/69c8c2387784a79a02beed27"
---

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# [In-Place Reversal of a Linked List: The 3-Pointer Dance Every Interviewer Expects](https://abstractalgorithms.hashnode.dev/in-place-reversal-linked-list?utm_source=hashnode&utm_medium=feed)

Master prev, curr, and next — the three-pointer pattern that unlocks full reversal, sub-list reversal, and K-group rotation in O(1) space.

Mar 29 · 16 min read · abstractalgorithms.hashnode.dev  
Updated Jun 18  
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