Interesting take. That way solution wouldn't have occured to me. I do think it's a bit more obfu though. I had to stare at it for a minute (Maybe just me though!). The best thing (IMHO) about Perl is how many different ways you can accomplish a single goal.

-Lee

"To be civilized is to deny one's nature."

In reply to Re: Re: Non- recursive permutation of arrays. by shotgunefx
in thread Non- recursive permutation of arrays. by shotgunefx

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