New display() Method

It would be nice to have a display() method in this class that shows the use count as well as the other data. Here is the display() method from the previous chapter:

class CheckingAccount
{
  private String accountNumber;
  private String accountHolder;
  private int    balance;
  private int    useCount = 0;
  . . . .

  void display()
  {
    System.out.println( accountNumber + "\t" + accountHolder + 
        "\t" +  balance +  );
  }

}