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Re: (Golf) LED Sign

by petral (Curate)
on Jun 10, 2001 at 05:49 UTC ( #87252=note: print w/ replies, xml ) Need Help??

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  1. or download this
    sub led{
      ($b=pop)=~y/0-9.\-\0-~/\0-\cK/d;
    ...
    
    
    print led @ARGV ? shift : "19QQ86\t-- \@0134.72x-0(?)";
    
  2. or download this
    ($b=pop)=~y/-0-9./\0-\cK/;join$/,
    map{join$",('X   ',$"x4,'   X','X  X','X'x4)[(/./g)[unpack'C*',$b]]}
    142443444441,(132223002331)x2,432444442441,(132022232321)x2,1 .424x4
    ,""
    

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