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 ...

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 ...

Java's ability in terms of functional programming is close to zero sadly. In many cases you will be forced to create a class that really represents a function for example. This is not too much of a ...