More Problems

• Write a function to reverse the first half of a circular doubly linked list.
• How do you find the middle node of a circular singly linked list using two pointers?
• Implement a function to merge two sorted linked lists into one circular singly linked list.
• Write a function to delete every node with an odd value in a doubly linked list.
• How do you count the number of nodes in a circular singly linked list whose values are divisible by 3?
• Implement a function to reverse every second node in a circular singly linked list.
• Write a function to remove the node with the smallest value in a singly linked list.
• How do you delete the k-th node from the end of a doubly linked list?