class Hovedprogram {
    public static void main(String[] a){
      Rovdyr [] r = new Rovdyr[2];
      Planteeter [] p = new Planteeter[3];
  
      r[0] = new Ulv();
      r[1] = new Bjorn();
  
      p[0] = new Sau();
      Planteeter elg = new Elg();
      p[1] = elg;
  
      p[2] = (Planteeter) r[1];
  
      System.out.println("Alle Rovdyr:");
      for(Rovdyr ro: r){
          ro.jakt();
      }
  
      System.out.println("Alle planteetere:");
      for(int i = 0; i < p.length; i ++){
          p[i].beskytteSeg();
      }
  
    }
  }