More Problems

• Implement a function to merge two sorted circular singly linked lists into one sorted circular doubly linked list without using extra space.
• Write a function to reverse every third node in a circular singly linked list without recursion.
• How do you rearrange nodes in a circular singly linked list such that all even-positioned nodes come before odd-positioned nodes?
• Implement a function to delete every k-th node in a circular singly linked list without breaking the list structure.
• Write a function to split a singly linked list into two separate lists based on a given pivot value.
• How do you rotate a circular doubly linked list left by k positions using an iterative approach?
• Implement a function to reverse every second node in a doubly linked list using an iterative approach.
• Write a function to rearrange nodes in a singly linked list such that all negative values come before positive values.