I made Math::MagicSquare::Generator last night, just because I couldn't sleep and couldn't stop thinking about magic squares. Years ago, we had an assignment at school to create a simple 3x3 magic square. That hounted me for weeks. After several weeks, I gave my teacher a piece of paper with an 11x11 magic square and he was impressed. Last night, I created a 5x5 magic square in my head, with no paper. While doing that, I realised I was thinking in terms of Perl code. I then wrote a module called Math::MagicSquare (on my laptop - no Internet connection (yes, the same laptop that has a 802.11b connection, but the Internet connection was down :)) in one go. The next morning, I checked CPAN to see if there already was a module. And there was - Just like you did, I thought it could generate and check, and I was kind of disappointed that I had re-invented a wheel. Its source was a mess, so I decided to not read, but use the code. Reading the documentation gave me the answer: it was just a checker. I chose to name my module after what it does, hoping the difference would be obvious - I renamed it to Math::MagicSquare::Generator, added documentation and uploaded it to CPAN after checking thoroughly if a module already existed.
We both made the same mistake, and perhaps Math::MagicSquare::Checker would have been a better name for the existing Math::MagicSquare module, but it's too late for that now.
2;0 juerd@ouranos:~$ perl -e'undef christmas'
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] ||