wy.format("element: lista[%s] = %s\n",pos,lista.Read(pos));
}
else if (token[0].equals("length")||token[0].equals("l")) {
if (token.length<1 || (token.length>1 && !token[1].startsWith("//")) )
throw new IllegalArgumentException();
wy.format("ilość elementów: %s\n",lista.Length());
}
else if (token[0].equals("print")||token[0].equals("p")) {
if (token.length<1 || (token.length>1 && !token[1].startsWith("//")) )
throw new IllegalArgumentException();
wy.format("lista: %s\n",lista.toString());