No code, but you may be interested in http://www.menneske.no/kakuro/eng/ which has puzzles that I believe are computer-generated and then hand-edited. It has the interesting variation of offering puzzles in different bases (from 4 to 20), which I haven't seen elsewhere.
For several years I've been a member of Puzzle Japan (sadly due to close down shortly) which has this as one of the types of puzzles (called 'Kakro' there). I have not tried your code, but I have found even the "Super Hard" puzzles generated by menneske to be rather easy and unsatisfying compared to those at PJ - the benefits of (semi-)professional human compilers, and editing. I guess that's unavoidable unless you can at least get a metric for satisfyingness, and I don't know how you do that.
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.