More Problems

• How do you reverse every third node in a circular singly linked list?
• Implement a function to count the number of even-positioned nodes in a singly linked list.
• Write a function to delete the node at the second position in a circular singly linked list.
• How do you reverse the nodes in the second half of a circular singly linked list?
• Implement a function to delete the last node in a circular doubly linked list.
• Write a function to find the sum of the nodes in a circular singly linked list.
• How do you check if a singly linked list is sorted in non-decreasing order?
• Implement a function to reverse the second half of a doubly linked list.