Here, in this example, we have created a functionreplaceByIndex, which takes in three parameters: the original string(str), theindex, and the new character(new_chr). str[:index]extract the character "H" from the
With optional end, stop comparing S at that position. suffix can also be a tuple of strings to try. """ return False def expandtabs(self, tabsize=None): """将tab转换成空格,默认一个tab转换成8个空格 """ """ S.expandtabs([tabsize]) -> string Return a copy of S where all tab c...
replace() method is a powerful tool for modifying strings by replacing a character, or sequence of characters, with a new character or sequence. This function is part of Python's string class, allowing developers to easily transform strings for various applications such as data cleaning, ...
A string is alpha-numeric if all characters in the string are alpha-numeric and there is at least one character in the string. """ pass def isalpha(self, *args, **kwargs): # real signature unknown """ Return True if the string is an alphab...
'replace', 'rfind', 'rindex', 'rjust', 'rpartition', 'rsplit', 'rstrip', 'split', 'splitlines', 'startswith', 'strip', 'swapcase', 'title', 'translate', 'upper', 'zfill'] Help on class str in module __builtin__: class str(basestring) | str(object='') -> string | | ...
character at the same position in y. If there is a third argument, it must be a string, whose characters will be mapped to None in the result. Docstring: S.translate(table) -> str Return a copy of the string S in which each character has been mapped ...
Return S centered in a string of length width. Padding is done using the specified fill character (default is a space)"""return""#在字符串的左边填充0,不会截断字符串defzfill(self, width):#real signature unknown; restored from __doc__"""S.zfill(width) -> str ...
character at the same position in y. If there is a third argument, it must be a string, whose characters will be mapped to None in the result. """ passdef partition(self, sep): # real signature unknown; restored from __doc__ """ ...
Return True if S is a titlecased string and there is at least one| character in S, i.e...
return ERR root_elem = etree.fromstring(rsp_data) namespaces = {'data':'urn:ietf:params:xml:ns:yang:ietf-restconf','cfg': 'urn:huawei:yang:huawei-cfg'} uriTmp = '{}'.format('/cfg/startup-infos/startup-info') uriTmp = uriTmp.replace('/', '/cfg:') mpath = uriTmp[1:] for...