Solution: Find If a Doubly Linked List Is a Palindrome
Understand how to verify whether a doubly linked list is a palindrome by using two pointers starting at the list's head and tail. Learn a step-by-step method to compare nodes from both ends, handle edge cases such as empty lists, and analyze the solution's time and space complexity for efficient C# coding interviews.
We'll cover the following...
We'll cover the following...
Statement
Given the head of a doubly linked list, check whether the doubly linked list is a palindrome or not. Return TRUE if it is a palindrome; otherwise, return FALSE.
A palindrome is any string or sequence that reads the same from both ends. For example, 2002 is a palindrome.
Constraints:
Let n be the number of nodes in a doubly linked list.
...