Solution: Palindrome Linked List
Understand how to determine if a linked list is a palindrome by using the fast and slow pointer technique to find the midpoint, reversing the second half for comparison, and then restoring the list. This lesson covers an efficient, in-place approach with O(n) time and O(1) space complexity.
We'll cover the following...
We'll cover the following...
Statement
Given the head of a linked list, your task is to check whether the linked list is a palindrome or not. Return TRUE if the linked list is a palindrome; otherwise, return FALSE.
Note: The original structure of the linked list must remain unchanged before and after the checking process.
Constraints:
Let n be the number of nodes in a linked list.
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n...