public class Person {

   private String vorname;
   private String zuname;

   public Person (String zuname, String vorname) {
      this.setZuname(zuname);
      this.setVorname(vorname);
   }

   protected void setZuname (String s) {
      this.zuname = s;
   }
   public String getZuname() {
      return this.zuname;
   }

   protected void setVorname (String s) {
      this.vorname = s;
   }
   public String getVorname() {
      return this.vorname;
   }

   public String toString() {
      return this.vorname + " " + this.zuname;
   }

}