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Re: A C-like brain in a Perl-like worldby ducky (Scribe) |
on Sep 26, 2001 at 23:49 UTC ( [id://114924]=note: print w/replies, xml ) | Need Help?? |
Of course TMTOWTDI (variation on tachyon's theme, really):
Hashes may only have one key per value, so the task becomes how to get make a hash out of an array (or two). Using map I turn the arrays into key/value pairs (the value is not so important) and then ask for the keys back. HTH -Ducky
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