More Problems

• Implement a function to insert a node at the beginning of a doubly linked list.
• How do you insert a node at the end of a doubly linked list?
• Write a function to delete a node from a circular linked list.
• How do you check if two linked lists are identical?
• Implement a function to append a node at the end of a circular linked list.
• How do you concatenate two linked lists?
• Write a function to create a circular doubly linked list.
• How do you find the intersection point of two linked lists?