PostScript

% Quicksort
%
% Chris Collins <xfire@xware.cx>
% 17-Sep-2001

/qsort { dup length 1 gt { << exch /xlt [ ] /xgt [ ] /x 6 5 roll dup 0
+ get 
exch dup length 1 sub 1 exch getinterval /xs exch >> begin 0 1 xs leng
+th 1 
sub { xs exch get dup x lt exch [ exch 3 2 roll { xlt aload pop ] /xlt
+ } { 
xgt aload pop ] /xgt } ifelse exch store } for [ xlt qsort aload pop x
+ xgt
qsort aload pop ] end } if } def


[ 5 2 5 7 9 3 ] qsort ==
[ 3 5 2 1 5 2 9 6 3 5 7 ] qsort ==

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«The Crux of the Biscuit is the Apostrophe»

perl -MCrypt::CBC -E 'say Crypt::CBC->new(-key=>'kgb',-cipher=>"Blowfish")->decrypt_hex($ENV{KARL});'Help

In reply to Re: What programming language do you hate the most? by karlgoethebier
in thread What programming language do you hate the most? by choroba

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