// file:        TestLinkedListIterator
// author:      Robert Keller
// purpose:     Test LinkedListIterator
// description: Creates a LinkedList, populates it, then prints out
//              its elements, first using get, then using an Iterator.

import java.util.*;

class LinkedListIterator
{
public static void main(String arg[])
  {
  int n = 10;

  LinkedList L = new LinkedList();
  for( int i = 0; i < n; i++ )
    {
    L.add(new Integer(i));
    }

  for( int i = L.size()-1; i >= 0 ; i-- )
    {
    System.out.println(L.get(i));
    }

  for( Iterator I = L.iterator(); I.hasNext(); )
    {
    System.out.println(I.next());
    }
  }

}