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Re^2: Hex Question(s)

by Corion (Pope)
on Mar 27, 2008 at 12:36 UTC ( #676787=note: print w/replies, xml ) Need Help??

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  1. or download this
    C:\>perl -w 676783.pl
    Argument "0x2" isn't numeric in addition (+) at 676783.pl line 8.
    Argument "0x28" isn't numeric in addition (+) at 676783.pl line 8.
    0 0
    
  2. or download this
    >perl -le "print '0x42' + '0x10'"
    0
    
  3. or download this
    >perl -le "print 0x42 + 0x10"
    82
    

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