Practice Remove Nodes From Linked List
Read the task, work through the examples, and check your approach against the constraints. Use the original LeetCode task for coding and submissions.
Problem Statement
You are given the head of a linked list. Remove every node which has a node with a greater value anywhere to the right side of it. Return the head of the modified linked list.
Source: Remove Nodes From Linked List on LeetCode. Use the original task for its coding environment and submissions.
Examples
# Example 1
Input
head = [5,2,13,3,8]
Output
[13,8]
# Example 2
Input
head = [1,1,1,1]
Output
[1,1,1,1]
Constraints
The number of the nodes in the given list is in the range [1, 10^5].
1 <= Node.val <= 10^5
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