More Problems

• Write a function to count the number of nodes in a circular singly linked list whose values are prime numbers.
• How do you reverse every k nodes in a doubly linked list?
• Implement a function to find the smallest value in a circular singly linked list.
• Write a function to delete the last node of a circular singly linked list.
• How do you check if two doubly linked lists are identical?
• Write a function to remove all nodes with values less than the head nodes value in a circular singly linked list.
• How do you reverse every alternate node in a circular doubly linked list?
• Implement a function to find the middle element in a doubly linked list.