More Problems

• Write a function to check if two circular doubly linked lists are identical.
• How do you delete every second node in a singly linked list?
• Implement a function to find the middle node in a doubly linked list.
• Write a function to reverse the last n nodes in a circular singly linked list.
• How do you find the sum of even-positioned nodes in a circular doubly linked list?
• Implement a function to merge two sorted circular doubly linked lists into one sorted list.
• Write a function to delete the last node in a circular doubly linked list.
• How do you check if a doubly linked list is a palindrome?