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Re^2: decrypt that wiked code snippet

by AlexTape (Monk)
on Sep 10, 2013 at 13:14 UTC ( #1053255=note: print w/ replies, xml ) Need Help??


in reply to Re: decrypt that wiked code snippet
in thread decrypt that wiked code snippet

awesome!!

# perl -MO=Deparse heart.pl Replacement list is longer than search list at h.pl line 14. BEGIN { $^W = 1; } use strict 'refs'; my $f = $[; my $ch = 0; sub l { length $_; } sub r { join '', reverse(split(//, $_[0], 0)); } sub ss { substr $_[0], $_[1], $_[2]; } sub be { $_ = $_[0]; p(ss($_, $f, 1)); $f += l() / 2; $f %= l(); ++$f if $ch % 2; $ch++; } my $q = r("\ntfgpfdfal,thg?bngbjnaxfcixz"); $_ = $q; $q =~ tr/[]a-z/[]l-p r-za-k/; my(@ever) = 1 .. &l; my $mine = $q; sub p { print @_; } be $mine foreach (@ever); heart.pl syntax OK
whats about $^W ? what is that :D ? and $[ ??
$perlig =~ s/pec/cep/g if 'errors expected';


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Re^3: decrypt that wiked code snippet
by choroba (Abbot) on Sep 10, 2013 at 13:16 UTC

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