Platform Software Engineer Interview Questions and Answers

A Linkedlist is not inherently a palindrome, but it can be checked for palindrome by comparing the elements from both ends.

• To check if a Linkedlist is a palindrome, we can reverse the second half of the list and compare it with the first half.

• Alternatively, we can use a stack to store the first half of the list and then compare it with the second half while popping elements from the stack.

• For example, if the Linkedlist is '1 -> 2 -> 3 -> 2 -> 1', it is a palindrome.