If the value in JSTL is 0, can we not print it out?

        <td align='center'>
        <c:out value='${resultList.out_qty}' /><c:out value='${resultList.in_qty}' />
        </td>

To display quantities in the statement output file, take out_qty, in_qty, and mark quantities. Some of them are in, some of them are out, so if there are 10 out, then there should be no value in out, but if there's a value of 0 in, it's not 10, it's If it's 0, is there any other way to stop printing?