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This article mainly introduces the Python split method of how to use the relevant knowledge, the content is detailed and easy to understand, the operation is simple and fast, has a certain reference value, I believe that we read this Python split method how to use the article will have a harvest, let's take a look.

Re.split

The split method splits the string into substrings that can match and returns the list. It is used in the following form:

Re.split (pattern, string [, maxsplit=0, flags=0])

Parameters:

Parameter describes the string to be matched by the regular expression string that pattern matches. The number of maxsplit segmentation, maxsplit=1 segmentation once, default is 0, unlimited number of times. Flags flag bit, which is used to control how regular expressions are matched, such as case sensitivity, multi-line matching, and so on. Example

> import re

> re.split ('\ runoob, 'runoob, runoob, runoob.') [' runoob',']

> re.split ('(\ W+)', 'runoob, runoob, runoob.') [', 'runoob',','']

> re.split ('\ runoob, runoob, runoob.', 1) [', 'runoob, runoob, runoob.']

> re.split ('a match, 'hello world') # split will not split a string that cannot find a match [' hello world']

This is the end of the article on "how to use the split method of Python". Thank you for reading! I believe you all have a certain understanding of the knowledge of "how to use the split method of Python". If you want to learn more, you are welcome to follow the industry information channel.

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