More Problems

• Implement a function to reverse every second node in a circular doubly linked list.
• Write a function to find the node with the second smallest value in a circular singly linked list.
• How do you delete the node at the kth position in a doubly linked list?
• Implement a function to reverse the first k nodes in a doubly linked list.
• Write a function to check if two circular singly linked lists have the same elements.
• How do you insert a node after the first node in a circular singly linked list?
• Implement a function to count the number of nodes whose values are divisible by 4 in a circular singly linked list.
• Write a function to reverse the nodes in every alternate position in a doubly linked list.