Linked list 5 - 234 Palindrome linked list

 

class Solution:
    def isPalindrome(self,head:ListNode) -> bool:
        vals= []
        current_node =head
        while current_node is not None:
            vals.append(current_node.val)
            current_node = current_node.next
        return vals ==vals[::-1]

class Solution:
    def isPalindrome(self,head:ListNode) ->bool:
        vals= []
        current_node =head
        while current_node is not None:
            vals.append(current_node.val)
            current_node = current_node.next
        return vals ==vals[::-1]