Source of ToInvite.java

Structures and functions

public class ToInvite

  1: //ToInvite.java

  3: import java.util.LinkedList;
  4: import java.util.Deque;

  6: public class ToInvite
  7: {
  8:     public static void main(String[] args)
  9:     {
 10:         Deque<String> invites = new LinkedList<String>();

 12:         invites.addFirst("Bill");
 13:         invites.addFirst("Sue");
 14:         invites.addFirst("Liz");
 15:         invites.removeFirst();

 17:         System.out.println("1. " + invites.removeFirst());
 18:     }
 19: }