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Practice Remove Linked List Elements

Read the task, work through the examples, and check your approach against the constraints. Use the original LeetCode task for coding and submissions.

Easy#203
LeetCode Problem

Remove Linked List Elements

Problem Statement

Given the head of a linked list and an integer val, remove all the nodes of the linked list that has Node.val == val, and return the new head.

Source: Remove Linked List Elements on LeetCode. Use the original task for its coding environment and submissions.

Examples

# Example 1

Input
head = [1,2,6,3,4,5,6], val = 6
Output
[1,2,3,4,5]

# Example 2

Input
head = [], val = 1
Output
[]

# Example 3

Input
head = [7,7,7,7], val = 7
Output
[]

Constraints

The number of nodes in the list is in the range [0, 10^4].
1 <= Node.val <= 50
0 <= val <= 50

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