More Problems

• Write a function to merge two unsorted singly linked lists into one sorted circular doubly linked list.
• How do you reverse nodes between two given positions m and n in a singly linked list without recursion?
• Implement a function to rotate a circular singly linked list left by k positions using an iterative approach.
• Write a function to rearrange nodes in a singly linked list such that all even values come before odd values.
• How do you flatten a multilevel circular singly linked list where each node has both a next pointer and a child pointer?
• Implement a function to delete every alternate node in a circular doubly linked list without breaking the list structure.
• Write a function to reverse the first n nodes in a circular singly linked list using recursion.
• How do you split a singly linked list into two separate linked lists based on even and odd indexed nodes?