On 2008-11-21 15:31, scsoce wrote:
Quote:
say, when I try to search and match every char from variable length
string, such as string '123456',
??? That's a strange requirement. If you want to match every character,
then why are you using a regular expression for this ?
Quote:
i tried re.findall( r'(\d)*, '12346' )
, but only get '6' and Python doc indeed say: "If a group is contained
in a part of the pattern that matched multiple times, the last match is
returned."
cause the regx engine cannot remember all the past history then ? is it
nature to all regx engine or only to Python ?
Quote:
Quote:
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>>list(re.match( r'(\d*)', '12346' ).group(1))
['1', '2', '3', '4', '6']
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