More Problems

• Write a function to reverse a doubly linked list in groups of k nodes using recursion.
• How do you merge k sorted singly linked lists using a min heap?
• Implement a function to split a circular doubly linked list into two equal halves.
• Write a function to find the intersection of two unsorted singly linked lists.
• How do you reverse a linked list using XOR linked list concept?
• Implement a function to delete nodes from a singly linked list whose sum of values equals a given target value.
• Write a function to merge two circular doubly linked lists, alternating nodes from each list.
• How do you check if two linked lists are identical in terms of structure and data?