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Re: Re: (Golf) Strings-to-Array

by japhy (Canon)
on Mar 29, 2001 at 04:21 UTC ( #68012=note: print w/ replies, xml ) Need Help??


in reply to Re: (Golf) Strings-to-Array
in thread (Golf) Strings-to-Array

Ooh, very nice. But it clobbers a global $d. Here's my remedy:
# 41 chars sub s2a {my@q;map{my$d;map$q[$d++].=$_,/./sg}@_;@q}
It uses map() in void context, but who cares?

japhy -- Perl and Regex Hacker

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