How do I convert characters into integers?
Wed Dec 15 00:18:57 CET 2004
Markus Zeindl <MarkusZeindl at web.de> writes:
> Now I get every character with a loop:
> buffer = ""
> for i in range(len(message)):
> ch = message[i-1:i]
ch = message[i]
what you have does the wrong thing when i = 0.
> Here is the problem. I got a string with one character and I
> want his ascii representain, for "a" -> 97
> but I want to calculate like iCh = iCh+3 or something else.
iCh = ord(ch)
> The next step is how I convert it back to an char and append it
> to the buffer, but that' no problem.
ch = chr(iCh)
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