More Problems

• Implement a function to rotate a singly linked list left by k positions using an iterative approach.
• Write a function to reverse every second node in a circular doubly linked list without using recursion.
• How do you detect and remove a loop in a circular singly linked list using a two-pointer technique?
• Implement a function to merge two unsorted singly linked lists into one sorted circular singly linked list.
• Write a function to reverse the first n nodes in a circular doubly linked list using recursion.
• How do you rotate a circular singly linked list so that every k-th node becomes the new head?
• Implement a function to split a circular doubly linked list into two separate lists based on even and odd values.
• Write a function to rotate a doubly linked list to the right by k positions using an iterative approach.