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view bin/hello @ 9252:6b4cdb914244
<oerjan> learn An union is the opposite of an ion.
author | HackBot |
---|---|
date | Thu, 13 Oct 2016 00:22:40 +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");