More Problems

• How do you delete every node whose value is divisible by 3 in a circular doubly linked list?
• Implement a function to reverse the first k nodes in a singly linked list.
• Write a function to count the number of odd nodes in a circular singly linked list.
• How do you reverse the second half of a doubly linked list?
• Implement a function to delete every second node in a circular singly linked list.
• Write a function to remove the second node in a doubly linked list.
• How do you insert a node at the middle of a sorted circular singly linked list?
• Implement a function to count the number of nodes with even values in a singly linked list.