linked list - Java Programing Data field "head" -


In the Java class and in the next program, we need to edit a list, though I understand a part of the instructions. Does not come.
Instructions from the homework:

In this there is a data field "head" with the data type of the minoid, which is defined as follows:

  public class Minod & lt EE comparative & lt; E & gt; & Gt; {E element; MyNode & LT; E & gt; the upcoming; Public MyNode (e-commodity) {element = item; Next = null; }}   

It contains a non-logic constructor which is zero to start the head.

I do not understand what my instructor means "head"? Does he mention the list as "head"? Any ideas will help thank you.

This looks like the implementation of a linked list where each item (or node) has a next item (Or node) is often referred to as the first item 'head' in a linked list.

The instructions are asking you to write a class that contains a variable type MyNode head .

Something like this:

  Public class MyAnswer {Private MyNode head; Public MyAnswer () {Head = Null; }}    

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