how to print out each single char from a string in HEX format?

[Gabriel Genellina]

En Mon, 04 Jun 2007 20:03:39 -0300, mike <needpassion at gmail.com> escribió:

> I've researched python pretty much but still have no idea how to print
> out each single character from a string in HEX format? Hope someone
> can give me some hints. Thanks a lot.
>
> e.g.    ###here is a string
>
>           a='01234'
>
>           ###how to print out it out in this way
>
>           0x31 0x31 0x32 0x33 0x34

py> a='01234'
py> for c in a:
...   print "%#x" % ord(c),
...
0x30 0x31 0x32 0x33 0x34
py>

See <http://docs.python.org/lib/built-in-funcs.html#l2h-55> for the ord()  
function and <http://docs.python.org/lib/typesseq-strings.html> for the  
"%#x" format

-- 
Gabriel Genellina