Product of digits of the given number.fprg

<?xml version="1.0"?>
<flowgorithm fileversion="3.0">
    <attributes>
        <attribute name="name" value=""/>
        <attribute name="authors" value="Aloukik"/>
        <attribute name="about" value=""/>
        <attribute name="saved" value="2023-03-13 07:12:40 AM"/>
        <attribute name="created" value="QWxvdWtpaztTVEFSVExFUjsyMDIzLTAzLTEzOzA3OjA5OjM4IEFNOzI2MTU="/>
        <attribute name="edited" value="QWxvdWtpaztTVEFSVExFUjsyMDIzLTAzLTEzOzA3OjEyOjQwIEFNOzE7MjcxMA=="/>
    </attributes>
    <function name="Main" type="None" variable="">
        <parameters/>
        <body>
            <declare name="n, p, i" type="Integer" array="False" size=""/>
            <input variable="n"/>
            <assign variable="p" expression="1"/>
            <while expression="n&lt;0">
                <assign variable="i" expression="n%10"/>
                <assign variable="p" expression="p*i"/>
                <assign variable="n" expression="n/10"/>
            </while>
        </body>
    </function>
</flowgorithm>