Write a definition of a method isEmpty for the class StringLinkedList that returns true if the list is empty, that is, if it has no nodes. What output is produced by the following code?...

Write a definition of a method isEmpty for the class StringLinkedList

that returns true if the list is empty, that is, if it has no nodes.

What output is produced by the following code?

StringLinkedList list = new StringLinkedList();

list.addANodeToStart("A");

list.addANodeToStart("B");

list.addANodeToStart("C");

list.showList();