public class EmpTest 
{
  Employee[] ae;

  public EmpTest()
  {
    ae = new Employee[ 3 ];
    ae[0] = new CommissionedEmployee( 105 );
    ae[1] = new HourlyEmployee( 205 );
    ae[2] = new SalariedEmployee( 305 );
  } // end constructor

  public void identify()
  {
    for( int i = 0; i < ae.length; i++ )
    { 
      System.out.println( ae[ i ] ); 
    }
  } // end identify()

  public static void main( String[] args )
  {
    EmpTest et = new EmpTest();
    et.identify();
  } // end main 
} // end class EmpTest