Mercurial > repo
view bin/hello @ 11258:edaf8efd6e21
<oerjan> learn This is something people on the channel like to talk about. We\'re often unsure what this is, though.
author | HackBot |
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date | Sat, 09 Dec 2017 11:45:07 +0000 |
parents | c989a1669243 |
children |
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#!/usr/bin/perl $c=unpack"C",$ARGV[0];print+($c&1?"H":"h"),"ello",($c&2?"":","),($c&4?" W":" w"),"orld",($c&16?$c&8?",":"!":$c&8?".":""),($c&32?"":"\n");