More Problems

• Write a function to rotate a circular singly linked list right by k positions without recursion.
• How do you split a doubly linked list into two separate lists where one contains odd-positioned nodes and the other contains even-positioned nodes?
• Implement a function to merge two sorted doubly linked lists into one sorted circular singly linked list using recursion.
• Write a function to reverse every second node in a singly linked list using recursion.
• How do you rearrange nodes in a circular singly linked list such that all negative values come before non-negative values?
• Implement a function to reverse nodes between two positions m and n in a circular doubly linked list using recursion.
• Write a function to rotate a circular doubly linked list left by k positions using recursion.
• How do you detect and remove a loop in a circular singly linked list using a stack?