Chapter 16, Problem 11RE

Explanation of Solution

Example code demonstrating the given problem:

The program to demonstrate the problem in removing the first element of the linked list when an iterator has just traversed the first element is given below:

public class IteratorEg

{

public static void main(String[] args)

{

// creation of an object of class LinkedList

LinkedList eg = new LinkedList();

eg.addFirst("Nicholas");

eg.addFirst("Dick");

eg.addFirst("Mary");

eg.addFirst("Susan");

ListIterator iterator = eg.listIterator();

// traversing the linked list by iterator

iterator...