725. Split Linked List in Parts

Use the tabs to read the prompt, implementation, and tests separately. Syntax uses Shiki; tests can be executed on the server with node --test.

Same file as in the repo · ~20s timeout

From file header (JSDoc)

725. Split Linked List in Parts
@param {import('../../lib/list-node.js').ListNode | null} head
@param {number} k
@returns {(import('../../lib/list-node.js').ListNode | null)[]}