More Problems

• How do you rotate a singly linked list left by k positions using recursion?
• Implement a function to reverse every alternate group of k nodes in a circular singly linked list.
• Write a function to check if two sorted singly linked lists are identical.
• How do you delete every alternate node from a circular doubly linked list using an iterative approach?
• Implement a function to rotate a circular singly linked list so that the last node becomes the head.
• Write a function to reverse every third node in a doubly linked list using recursion.
• How do you split a doubly linked list into two linked lists where one contains all odd-positioned nodes and the other contains even-positioned nodes?
• Implement a function to merge two unsorted circular singly linked lists into one sorted circular doubly linked list.