Return the copy of the string with leading whitespaces and trailing whitespaces removed. 返回删除前导空格和尾随空格的字符串副本。 s=" Hello Python "print(s.strip())#Output:Hello Python 1. re.sub() re.sub() Using re.sub(), we can remove leading whitespaces and trailing whitespaces.patte...
">>> help(demo.strip)Help on built-in function strip:strip(...) method of builtins.str instance S.strip([chars]) -> str Return a copy of the string S with leading and trailing whitespace removed. If chars is given and not None, remove characters in chars instead. 1. 从该方法的帮...
Example 1: Remove Whitespaces From String string =' xoxo love xoxo ' # leading and trailing whitespaces are removedprint(string.strip()) Run Code Output xoxo love xoxo Example 2: Remove Characters From String string =' xoxo love xoxo ' # all <whitespace>,x,o,e characters in the left# ...
The Python Stringstrip()method removes leading and trailing characters from a string. The default character to remove is space. Declare the string variable: s=' Hello World From DigitalOcean \t\n\r\tHi There ' Copy Use thestrip()method to remove the leading and trailing whitespace: s.strip(...
' stRINg lEArn' >>> >>> str.zfill(20) #str右对齐,左边填充0 '00000000stRINg lEArn' 大小写转换 >>> str='stRINg lEArn' >>> >>> str.upper() #转大写 'STRING LEARN' >>> >>> str.lower() #转小写 'string learn' >>> >>> str.capitalize() #字符串首为大写,其余小写 ...
Return a copy of the string S with leading whitespace removed. If chars is given and not None, remove characters in chars instead."""return""#把右边的chars截断defrstrip(self, chars=None):#real signature unknown; restored from __doc__"""S.rstrip([chars]) -> str ...
Return a copy of the string S with leading whitespace removed. If chars is given and not None, remove characters in chars instead. """ return "" 用法:返回一个字符串副本,其中所有的char(默认为所有的空白字符,如空格,tab和换行符。)都被从字符串左端删除。
my_string = " Python " print(my_string.strip()) Run Code Output Python strip() removes the leading and trailing characters including the whitespaces from a string. However, if you have characters in the string like '\n' and you want to remove only the whitespaces, you need to specify...
Return a copy of the string S with leading whitespace removed. If chars is given and not None, remove characters in chars instead. """ return"" def replace(self, old, new, count=None): """ S.replace(old, new[, count]) -> str ...
Return a copy of the string with leading whitespace removed. If chars is given and not None, remove characters in chars instead. 返回删除前导空格的字符串副本。 如果给出了chars而不是None,则删除chars中的字符。 """ pass def maketrans(self, *args, **kwargs): # real signature unknown ...