Method change

reuse/Orc.java:22–25

(String name, int orcNumber)

    this.orcNumber = orcNumber;
  }
  public void change(String name, int orcNumber) {
    set(name); // Available because it's protected
    this.orcNumber = orcNumber;
  }
  @Override public String toString() {
    return "Orc " + orcNumber + ": " + super.toString();
  }