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Grokking the Coding Interview Patterns in Go

Middle of the Linked List

Explore how to find the middle node of a singly linked list using fast and slow pointer techniques. Understand handling even-length lists by returning the second middle node. Practice implementing this pattern to solve linked list problems confidently in coding interviews.

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Statement

Given the head of a singly linked list, return the middle node of the linked list. If the number of nodes in the linked list is even, there will be two middle nodes, so return the second one.

Constraints:

Let n be the number of nodes in a linked list.

  • 1≤1 \leq
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