More Problems

• Implement a function to reverse the order of nodes in a doubly linked list in groups of three.
• Write a function to delete the node at the second position in a circular singly linked list.
• How do you count the number of odd nodes in a singly linked list?
• Implement a function to reverse the first k nodes in a circular singly linked list.
• 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.