More Problems

• How do you rotate a doubly linked list to the right by k positions?
• Implement a function to count the number of nodes whose values are prime in a linked list.
• Write a function to check if a circular singly linked list contains any duplicate values.
• How do you find the last node of a circular doubly linked list?
• Implement a function to remove all nodes from a circular singly linked list except the head node.
• Write a function to delete all nodes in a circular singly linked list with values less than a given threshold.
• How do you delete the first node from a circular doubly linked list?
• Implement a function to delete all nodes with values greater than a given threshold from a doubly linked list.