public class PersonalizedGreeter
{
  
   private String name;
   
   
   /**
        Constructs a PersonalizedGreeter for
          a user with a given name
        @param s the name
    */
   
   public PersonalizedGreeter(String s)                   {
     name = s;                                            }
   
     
   /**
        Greets the user for this PersonalizedGreeter
          by printing a String to the console
    */  
   
   public void greet()                                    {
     System.out.print("Hello, ");
     System.out.print(name);
     System.out.println("!");                             }
   
     
   /**
        Tests the PersonalizedGreeter class
        @param args is ignored
   */
   
   public static void main(String[] args)          {
      PersonalizedGreeter alicesGreeter  
        = new PersonalizedGreeter("Alice");
      PersonalizedGreeter bobsGreeter
        = new PersonalizedGreeter("Bob");
      alicesGreeter.greet();  
      bobsGreeter.greet();  
      alicesGreeter.greet();          
      PersonalizedGreeter kimsGreeter  
        = new PersonalizedGreeter("Kim");
      PersonalizedGreeter leesGreeter
        = new PersonalizedGreeter("Lee");
      kimsGreeter.greet();  
      bobsGreeter.greet();  
      leesGreeter.greet();          
      PersonalizedGreeter strangeGreeter
        = new PersonalizedGreeter("Ag*nt 007");  
      strangeGreeter.greet();                     }
      
}