docs: @Override
      public void resolve(final ValueStack values) throws Exception
      {
          if (values.size() < 2)
              throw new Exception("missing operands for " + toString());
          try
          {
              final Object[] value = values.ensureSameTypes();
              if (value[0] instanceof Long)
                  values.push(new Long((Long) value[1] % (Long) value[0]));
              else
                  values.push(new Double((Double) value[1] % (Double) value[0]));
  
          } catch (final ParseException e)
          {
              e.fillInStackTrace();
              throw new Exception(toString() + "; " + e.getMessage(), e);
          }
      }