More Problems

• How do you delete the k-th node from the end of a doubly linked list?
• Implement a function to reverse the nodes in pairs in a circular doubly linked list.
• Write a function to check if a singly linked list contains duplicate elements.
• How do you find the largest element in a circular singly linked list?
• Implement a function to delete every third node in a singly linked list.
• Write a function to reverse the second half of a doubly linked list.
• How do you remove the second node from a circular doubly linked list?
• Implement a function to merge two sorted circular singly linked lists into one circular doubly linked list.