More Problems

• Write a function to check if a doubly linked list is empty.
• How do you append one linked list to another?
• Implement a function to split a linked list into two parts based on a pivot value.
• How do you create a linked list by combining elements from two linked lists alternately?
• Write a function to remove nodes with duplicate values from a linked list.
• How do you find the nth node in a circular linked list?
• Implement a function to count the number of nodes in a doubly linked list.
• How do you delete the node at a given position in a linked list?