public class NotaMusical {
//constantes
    public final static int DO=1;
    public final static int RE=2;
    public final static int MI=3;
    public final static int FA=4;
    public final static int SOL=5;
    public final static int LA=6;
    public final static int SI=7;
//propiedades
    private int valor;
//propiedad auxiliar
    private String[] nombres=
    {"DO","RE","MI","FA","SOL","LA","SI"};
//Constructor 
    public NotaMusical(int v) {
          valor = v;
    }
//Metodos de acceso
    public int getValor(){ return valor;}
    public void setValor(int v) { valor=v;}
//servicios
    public void sonar() { 
       System.out.println(transformar());
    }
//metodos auxiliares
    private String transformar() {
      return nombres[valor-1];
    }
}//NotaMusical