Re: uc() every other letter

%lcase = (a..z);
@upcase = map { uc $_, $lcase{$_} } sort keys %lcase;
[download]

Comment on Re: uc() every other letter Download Code

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Re: Re: uc() every other letter by tommyw (Hermit) on Sep 28, 2001 at 14:41 UTC
Oooh. Bonus points for the obfuscated use of a hash to break out the alternate letters!	[reply]
Re: Re: Re: uc() every other letter by echo (Pilgrim) on Sep 29, 2001 at 02:02 UTC
Obfuscated? You are too kind. You got me thinking though... `@upcase = map { chr(ord() ^ ((ord() & 1) << 5)) } (a..z);` [download]	[reply] [d/l]


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