#去两边空格及指定符号 print(s.strip())#两边都替换 # 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. print(s.lstrip('s')
Here is an example that removes the leading and trailing spaces from the name string. name = ' john ' print(name.strip()) # removes beginning and ending Output: 'john' You can also remove only the leading whitespace from a string instead of trailing whitespace by using the lstrip() metho...
空格剥离是字符串处理的一种基本操作,可以使用lstrip()方法(左)剥离前导空格,使用rstrip()(右)方法对尾随空格进行剥离,以及使用strip()剥离前导和尾随空格。如下例子:s =' This is a sentence with whitespace. \n' print('Strip leading whitespace: {}'.format(s.lstrip())) print('Strip trailing whitespa...
The strip() method removes any leading, and trailing whitespaces.Leading means at the beginning of the string, trailing means at the end.You can specify which character(s) to remove, if not, any whitespaces will be removed.Syntaxstring.strip(characters) ...
所以strip的作用肯定不是像书上说的去除字符串两端多余空格。 查了一下文档说 Return a copy of the string with the leadingandtrailing characters removed. The chars argumentisa string specifying the set of characters to be removed. If omittedorNone, the chars argument defaults to removing whitespace....
1.strip(): Return a copy of the string s with leading and trailing whitespace removed. >>> test_str = ' I Love Python ' >>> string.strip(test_str) 'I Love Pyhon' Note that : whitespace at the two side of the string were removed ,but it did not worked on the whitespace between...
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. """ name ="gong fan"print("***%s***"%(name))print("***%s***"%type(name)) ...
In python, thestrip()method is used to remove theleadingandtrailingcharacters (whitespace or any user-specified characters) from a string. It can also be used to remove newline from the beginning and the end of a string. Syntax: string.strip(characters) ...
strip([chars]) -> string or unicode 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. If chars is unicode, S will be converted to unicode before stripping """ return "" def swapcase(self): ...
Note that the strip method only removes specific characters when they’re the outermost leading and trailing characters. For example, you can’t userstrip()to remove only the trailing tab character froms3 = '\n sammy\n shark\t ' methods to trim leading and trailing whitespace from strings. ...