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Re: A small (for me) JAPH

by BooK (Curate)
on Dec 23, 2000 at 03:45 UTC ( #48111=note: print w/ replies, xml ) Need Help??


in reply to A small (for me) JAPH

You might want to look at the optimised code with perl -MO=Deparse:

Spoiler

print $JAPH if $_ = 'Just Another Perl Hacker,' and $main::{join '', /\b\w/g} = $main::{(split(//, $_, 0))[ +2] ^ chop $_};

Nice use of symbolic references and ^...

The xor part reminds me of my own $A++ under constraints.


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