S.split(sep=None, maxsplit=-1) -> list of strings Return a list of the words in S, using sep as the delimiter string. If maxsplit is given, at most maxsplit splits are done. If sep is not specified or is None, any whitespace string is a separator and empty strings are removed ...
#def split(pattern, string, maxsplit=0, flags=0) #Split the source string by the occurrences of the pattern, #returning a list containing the resulting substrings #[]中的每个字符都可作为分割符 q = re.split(r'[;|\\.+,,/]+',s) print q 1. 2. 3. 4. 5. 6. 7. 8. 9. 两种...
S.rstrip([chars]) -> strReturn a copy of the string S with trailing whitespace removed. If chars is given and not None, remove characters in chars instead. """ return ""def split(self, sep=None, maxsplit=-1): # real signature unknown; restored from __doc__ ...
python中split方法通过指定分隔符来分割字符串,可以指定分割次数。 Syntax : str.split(sep=None, maxsplit=-1) sep即是分隔符,在未指定时split会根据空格、制表符、换行符等进行切割;maxsplit是分割次数,-1表示不限制次数。两个参数均是可选。 >>> splitstr = 'A.BCD,TU,V W-X,YZ' >>> splitstr.spl...
Related Topics: Replace character in String by index in Python Python - Check if a string is Empty or Not Split string by whitespace in python Convert a string into integer or float using Python Split String and get the first element using python...
splits are done. If sep is not specified, any whitespace string is a separator. """ return [] def rstrip(self, chars=None): """ S.rstrip([chars]) -> str Return a copy of the string S with trailing whitespace removed. If chars is given and not None, remove characters in chars...
rstrip([chars]) -> string or unicode Return a copy of the string S with trailing whitespace removed. If chars is given and not None, remove characters in chars instead. If chars is unicode, S will be converted to unicode before stripping """ return "" def split(self, sep=None, max...
Return a copy of the string S with leading whitespace removed. If charsisgivenandnotNone, remove charactersinchars instead. If charsisunicode, S will be converted to unicode before stripping"""return "" def partition(self, sep):"""分割,前,中,后三部分"""S.partition(sep)->(head, sep, ...
whitespace string is a separator and empty strings are removed from the result. """ print(str12.split(" ")) # ['hello', 'world'] print(str12.split("l")) # ['he', '', 'o wor', 'd'] print(str12.split("l", 2)) # ['he', '', 'o world'] ...
Remove Duplicate Spaces and Newline Characters Using thejoin()andsplit()Methods You can remove all of the duplicate whitespace and newline characters by using thejoin()method with thesplit()method. In this example, thesplit()method breaks up the string into a list, using the default separator...