Neat, thanks for the links. I made a Google search before posting and found only the first Perl Monks node. I was also surprised this challenge wasn't more popular. I was actually inspired by a post on the /r/prolog subreddit, where such challenges are regularly posted.

P.S. That code.golf page sure is hard to navigate – can you actually see people's solutions on there?

In reply to Re^2: 12 days of Perl? by johnaj
in thread 12 days of Perl? by johnaj

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