/**
  * //TODO add comments.
  *
  *@author Natasha Panchina(panchinanata25@gmail.com)
  *@version $Id$
  *@since 0.1
  */
package ru.job4j;
@@ -5,28 +5,35 @@
   * 
-//TODO add comments.
+package for calculator task
 %0A  *

package for calculator task