More Problems

• Implement a function to delete all nodes with values greater than a given threshold from a singly linked list.
• Write a function to reverse every third node in a circular doubly linked list.
• How do you delete the middle node from a circular singly linked list?
• Implement a function to count the number of odd-positioned nodes in a circular singly linked list.
• Write a function to remove the last node in a circular doubly linked list.
• How do you find the middle node of a circular singly linked list without using extra space?
• Implement a function to reverse the second half of a singly linked list.
• Write a function to check if a circular doubly linked list contains an even number of nodes.