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- #PYTHON REGULAR EXPRESSION NOT WORD HOW TO#
- #PYTHON REGULAR EXPRESSION NOT WORD INSTALL#
- #PYTHON REGULAR EXPRESSION NOT WORD CODE#
#PYTHON REGULAR EXPRESSION NOT WORD HOW TO#
This is because the regular expression engine uses \ character for its own escaping purpose.īefore starting with the Python regex module let’s see how to actually write regex using metacharacters or special sequences. The raw string is slightly different from a regular string, it won’t interpret the \ character as an escape character. Note: Here r character (r’portal’) stands for raw, not regex.
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![python regular expression not word python regular expression not word](https://resources.jetbrains.com/help/img/idea/2021.3/py_match_case_regex.png)
#PYTHON REGULAR EXPRESSION NOT WORD INSTALL#
![python regular expression not word python regular expression not word](https://i.stack.imgur.com/d7Qef.png)
The 'r' at the start of the pattern string designates a python “raw” string Python RegEx or Regular Expression is the sequence of characters that forms the search pattern. Then the search did not succeed, and there is no matching text. Otherwise if the match is false (None to be more specific), The search succeeded and oup() is the matching text (e.g. Then the if-statement tests the match – if true
#PYTHON REGULAR EXPRESSION NOT WORD CODE#
The code match = re.search(pat, str) stores the search result in a group ()) else : print ( 'did not find' ) search ( r 'word:\w\w\w', str ) if match : print ( 'found', match. Import re str = 'an example word:cat!!' match = re.