Circular Linked Lists vs Singly Linked Lists

What are the main differences between circular linked lists and singly linked lists?

Circular linked lists have their last node pointing back to the first node, while singly linked lists have a null reference at the end.

Can you explain the advantages of using circular linked lists?

Sure! Circular linked lists allow for easier traversal from the last node back to the first, making them useful for applications like round-robin scheduling.

Are there any disadvantages to using circular linked lists?

Yes, they can be more complex to implement and manage, especially when it comes to avoiding infinite loops during traversal.

In what scenarios would you recommend using a singly linked list instead?

Singly linked lists are simpler and more memory-efficient, making them ideal for applications where you don't need circular traversal.