Here's the non vt100 version for those that can't see the other
sub d{for(1..$d){for$p(0..2){{$s=$$p[$d-$_]||"|";$f=$"x(($d*2-1-length
+$s
)/2);printf"$f$s$f"}}print$/;}select$q,$q,$q,(print$/)/3}push@0,"-"x(1
+-2
*$_)for-($d=shift||3)+1..0;sub h{my($n,$s,$d,$i)=@_;if($n>0){h($n-1,$s
+,$
i,$d);push@$d,pop@$s;d;h($n-1,$i,$d,$s)}}d;h($d,0,2,1)
al
-
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>
<u> <ul>
-
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
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.