11) Palindrome Linked List

This is our given problem, Given a singly linked list, determine if it is a palindrome. Example 1: Input: 1->2 Output: false Example 2: Input: 1->2->2->1 Output: true Follow up:Could you do it in O(n) time and O(1) space? How can we APPROACH this problem? By using two ways, we can solve this problem, Slow … Continue reading 11) Palindrome Linked List