How to print all expressions that match a regular expression

[Grant Edwards]

On 2010-02-06, Roy Smith <roy at panix.com> wrote:

>> I am a fresh man with python. I know there is regular expressions in
>> Python. What I need is that given a particular regular expression,
>> output all the matches.
[..]

> Please enumerate all the strings which match ".*".  Use additional sheets 
> of paper if needed.

And be sure to show your work.

-- 
Grant