In this example, Employee is a self-referential class because its next field has type Employee. This field is an example of a link field because it can store a reference to another object of its class ...

While singly-linked lists have many uses, they also present some restrictions. For one thing, singly-linked lists restrict node traversal to a single direction: you can’t traverse a singly-linked list ...

im getting really annoyed with this now. I am learning merge sort for uni and am going through this Merge sort http://www.coders2020.com/how-do-you-sort-a-linked-list ...