Solution: Remove Linked List Elements
Understand how to remove nodes from a linked list when their values match a given integer using in-place modification. This lesson guides you through creating a dummy node and using two pointers to traverse and remove matching nodes with O(n) time complexity and O(1) space complexity.
We'll cover the following...
We'll cover the following...
Statement
You are given the head of a linked list and an integer k. Remove all nodes from the linked list where the node’s value equals k, and return the head of the updated list.
Constraints:
The number of nodes in the list is in the range
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