[Tutor] regex help
Alan Gauld
alan.gauld at btinternet.com
Mon Feb 23 09:48:08 CET 2009
"ish_ling" <ish_ling at yahoo.com> wrote
> 'a b c<H d e f gH> h<H i j kH>'
>
> I would like a regex to
Congratulations on a cclear explanation of what you want.
With regex questions that is half the battle.
> I have figured out how to do this in a multiple-step process
And there's nothing much wrong with multi step.
> with re.findall() in order to find two strings
>
> ['d e f ', 'i j ']
>
> I can then use another regex to extract the letters
But you don't need a regex to do that, it could be a list
comprehension:
[ch for s in yourList for ch in s if ch != ' ' ]
HTH,
--
Alan G
Author of the Learn to Program web site
http://www.alan-g.me.uk/
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