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Re: Binary Coded Decimal

by Anonymous Monk
on Sep 18, 2012 at 01:44 UTC ( #994166=note: print w/ replies, xml ) Need Help??

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  1. or download this
    sub encode_BCD {
        return pack 'H*', join '', @_
    }
    
  2. or download this
    -1,234,56
    0001 0010 0011 0100 0101 0110 0111 1101
    ...
    $ perl -le " print join q/ /, unpack q/(A4)*/, unpack q/B*/, pack q/H*
    +/, q/1234567-/ "
    0001 0010 0011 0100 0101 0110 0111 1101
    

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