More Problems

• Write a function to reverse every second node in a doubly linked list using an iterative approach.
• How do you detect the first node of a loop in a circular singly linked list using Floyd’s cycle detection algorithm?
• Implement a function to reverse the second half of a circular singly linked list using recursion.
• Write a function to split a doubly linked list into two separate lists based on odd and even values.
• How do you rearrange nodes in a singly linked list such that nodes with even values come before nodes with odd values?
• Implement a function to reverse every third node in a circular singly linked list using recursion.
• Write a function to rotate a circular singly linked list left by k positions without recursion.
• How do you detect and remove a loop in a singly linked list using a two-pointer technique?