Remove bad elements in Linked List

Linked-List Contest Easy

Given the head of a Linked List and an integer val, remove all nodes having value val and return the head of the modified list.

Constraints

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✅ Testcase

Input: {'val': '3', 'nums': '[3, 4, 1, 3, 5, 7]'}

Expected:
4 1 5 7

Actual: -

Time: - sec

Status: Waiting