if(('$checkvalue' gt '$value1') &&
       ('$checkvalue' le '$value2'))
    {
        print "$checkvalue $value1 $value2\n";

    }

##</code><code>##

    if(($checkvalue > $value1) &&
       ($checkvalue <= $value2))
    {
        print "$checkvalue $value1 $value2\n";

    }