public class Proov2{
   public static void main(String[] arg){
      Kast k1=new Kast(50, 20, 10);
      PuustKast k2=new PuustKast(40, 20, 10, 2);
	  System.out.println(k1.ruumala());
	  System.out.println(k2.pikkus+" "+k2.lauaPaksus+" "+k2.ruumala());
   }
}