I provided that code in "Re: printf matrix".
This was in response to your post, "printf matrix", where the largest numerical datum contained two digits.
If your numerical data may now contain up to four digits (i.e. 2 digits more than previously), how is it possible that you cannot modify the format to accommodate this?
I suggest you go back to my previous reply and read the documentation regarding formats that I linked to.
If, after that, you still can't work it out, please post again specifying exactly the difficulty you're having adding 2 to a number.
Are you posting in the right place? Check out Where do I post X? to know for sure.
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
Want more info? How to link or
or How to display code and escape characters
are good places to start.