hexadecimal calculations

[Mike C. Fletcher]

Did you try it at the command line?  Hexidecimal numbers are prefixed 
with 0x, XOR is spelled ^, and you can see the hex representation of a 
number with the built-in hex function:

    hex(0xA0 ^ 0x79)

I'll leave the other as an exercise for the reader.
Mike

Andros wrote:

>Hello,
>how to make these hexadecimal calculations in python?
>A0 XOR 79 = D9
>D9 - A8   = 31
>
>Thanks ;)
>
>
>
>  
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-- 
_______________________________________
  Mike C. Fletcher
  Designer, VR Plumber, Coder
  http://members.rogers.com/mcfletch/