Regular Expression Grouping
Fabio Z Tessitore
fabioztessitore at libero.it
Sun Aug 12 19:31:42 CEST 2007
Il Sun, 12 Aug 2007 17:21:02 +0000, linnewbie ha scritto:
> Fairly new to this regex thing, so this might be very juvenile but
> I cannot understand and why 'c' constitutes a group here without being
> surrounded by "(" ,")" ?
>>>> m = re.match("([abc])+", "abc")
> Grateful for any clarity.
thera are () outer , maybe you don't know what do  mean? or you want
to know why 'c' and not 'a' or 'b'
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