/usr/bin/env python """ Module docstring. """ import sys import optparse def process_command_line(argv): """ Return a 2-tuple: (settings object, args list). `argv` is a list of arguments, or `None` for ``sys.arg
a nice string representation of the object. | If the argument is a string, the return value is the same object. | | Method resolution order: | str | basestring | object | | Methods defined here: | | __add__(...) | x.__add__(y) <==> x+y | | __contains__(...) | x...
If sep is not specified or is None, any whitespace string is a separator. """ return [] def rstrip(self, chars=None): """ S.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...
The Python interpreter uses whitespace indentation to determine which pieces of code are grouped together in a special way — for example, as part of a function, loop, or class. How much space is used is not typically important, as long as it is consistent. If two spaces are used to ...
| repr() or if it is empty. | | isspace(self, /) | Return True if the string is a whitespace string, False otherwise. | | A string is whitespace if all characters in the string are whitespace and there | is at least one character in the string. ...
| done. If sep is not specified or is None, any whitespace string | is a separator. | | rstrip(...) | S.rstrip([chars]) -> string or unicode | '''和strip类似,不过只去除右边的空格,可以指定字符''' | Return a copy of the string S with trailing whitespace removed. ...
If sep is not specified or is None, any whitespace string is a separator and empty strings are removed from the result. (END) In [12]: s1.spli s1.split s1.splitlines In [12]: s1.split() Out[12]: ['xie', 'xiao', 'jun'] In [16]: s1.split("",2) --- ValueError Trace...
Return a copy of the string S with leading whitespace removed.| If chars is given and not...
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 trailing whitespace removed. ...
If tabsize is not given, a tab size of 8 characters is assumed. """passdeffind(self, sub, start=None, end=None):# real signature unknown; restored from __doc__""" S.find(sub[, start[, end]]) -> int Return the lowest index in S where substring sub is found, ...