Scanning a file character by character
rzed
rzantow at gmail.com
Sun Feb 22 10:21:19 EST 2009
Spacebar265 <spacebar265 at gmail.com> wrote in
news:c86cd530-cee5-4de6-8e19-304c664c9ca0 at c12g2000yqj.googlegroups.c
om:
> On Feb 11, 1:06 am, Duncan Booth <duncan.bo... at invalid.invalid>
> wrote:
[...]
>> >>> re.split("(\w+)", "The quick brown fox jumps, and falls
>> >>> over.")[1::2]
>>
>> ['The', 'quick', 'brown', 'fox', 'jumps', 'and', 'falls',
>> 'over']
>
> Using this code how would it load each word into a temporary
> variable.
>>> import re
>>> list_name = re.split("(\w+)", "The quick brown fox jumps, and
falls over.")[1::2]
>>> list_name[2]
'brown'
You see, temporary variables are set. Their names are spelled
'list_name[x]', where x is an index into the list. If your plan was
instead to have predefined names of variables, what would they be
called? How many would you have? With list variables, you will have
enough, and you will know their names.
--
rzed
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