GFG_POTD_25_SEPT_2024.cpp #207
Description
📝 Description
Given a singly linked list of integers. The task is to check if the given linked list is palindrome or not.
Checking if a singly linked list of integers is a palindrome means verifying if the sequence of numbers reads the same from both ends. For instance, 1 -> 2 -> 3 -> 2 -> 1 is a palindrome, while 1 -> 2 -> 3 -> 4 is not.
💡 Enhancement / Feature Request (if applicable)
Efficiency: Implement the check in O(n) time and O(1) space.
Error Handling: Add functionality to handle edge cases, such as empty lists or single-node lists.
Output: Provide detailed feedback on the check, indicating whether the list is a palindrome and the method used to determine this.
Visualization: Include a method to visualize the linked list for better understanding during debugging.
Input Flexibility: Allow the function to accept lists in various formats (e.g., arrays) and convert them to linked lists automatically.