Data Structures for Coding Interviews in JavaScript/

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Challenge: Find the Length of a Linked List

Challenge: Find the Length of a Linked List

Try to solve the Find the Length of a Linked List problem.

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Statement

Given the head of a singly linked list, find the length of the linked list.

Constraints:

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

  • 0≤0 \leq n ≤500\leq 500
  • −5000≤-5000 \leq Node.value ≤5000\leq 5000

Examples

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