More Problems

• How do you reverse the nodes in the first half of a circular singly linked list?
• Implement a function to count the number of nodes with odd values in a circular doubly linked list.
• Write a function to delete every alternate node in a doubly linked list.
• How do you find the middle node in a circular singly linked list without using extra space?
• Implement a function to reverse every second node in a singly linked list.
• Write a function to count the number of nodes whose values are divisible by 5 in a circular singly linked list.
• How do you delete every second node in a circular singly linked list?
• Implement a function to reverse every k nodes in a doubly linked list.