DS - Integer Linked List - Checking if a linked list is circular or not.
DS - Interger Linked List - Improving runner code.
DS - Integer Linked List - Making list circular.
DS - Integer Linked List - Making check for circular list better and cleaner.
DS - Integer Linked List - Adding sanity check to print list functionality.
DS - Integer Linked List - Test for circularity.
DS - Integer Linked List - assembly and map after checks for circularity.
Rearrangement of code.