returning all matching groups with

Benjamin Kaplan benjamin.kaplan at
Thu Feb 3 15:45:55 EST 2011

On Thu, Feb 3, 2011 at 3:32 PM,
<mhearne808 at> wrote:
> Here's a scenario:
> import re
> m ='e','fredbarneybettywilma')
> Now, here's a stupid question:
> why doesn't m.groups() return ('e','e','e').
> I'm trying to figure out how to match ALL of the instances of a
> pattern in one call - the group() and groups() return subgroups... how
> do I get my search to get me all of the matching subgroups?

m.groups() doesn't give return ('e','e','e') because groups don't mean
what you think they mean. Groups are subsections of a regular
expression, enclosed by parenthesis. For example:
>>> m ='(e)','fredbarneybettywilma')
>>> m.groups()

What you want seem to want is re.findall, not

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