More Problems

• Implement a function to reverse every second node in a circular singly linked list without recursion.
• Write a function to rotate a doubly linked list to the left by k positions using recursion.
• How do you detect the intersection point of two unsorted circular singly linked lists?
• Implement a function to flatten a multilevel doubly linked list where each node has a next and child pointer.
• Write a function to reverse nodes between two given positions m and n in a circular singly linked list without recursion.
• How do you rearrange nodes in a circular singly linked list such that all positive values appear before negative values?
• Implement a function to rotate a circular singly linked list right by k positions using recursion.
• Write a function to split a circular singly linked list into two lists based on odd and even positioned nodes.