More Problems

• How do you count the number of nodes in a circular linked list?
• Implement a function to create a doubly linked list with 4 nodes.
• How do you traverse a doubly linked list in reverse order?
• Write a function to delete a node in a doubly linked list.
• How do you reverse a doubly linked list?
• Write a function to find the length of a doubly linked list.
• 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?