More Problems

• Write a function to delete the node at the second position in a doubly linked list.
• How do you insert a node in the middle of a circular singly linked list?
• Implement a function to reverse a circular doubly linked list in place.
• Write a function to count the number of nodes in a circular doubly linked list.
• How do you find the largest node in a circular singly linked list?
• Implement a function to remove all nodes whose values are greater than the previous node in a doubly linked list.
• Write a function to reverse the order of nodes in a singly linked list in groups of three.
• How do you merge two sorted circular doubly linked lists into one?