摘要:
>>> str='absfgsdf' >>> type(str) >>> dir(str) ['__add__', '__class__', '__contains__'包含, '__delattr__', '__dir__', '__doc__', '__eq__'相等, '__format__', '__ge__', '__getattribute__'反射用到, 阅读全文
摘要:
文档: def format(self, *args, **kwargs): # known special case of str.format """ S.format(*args, **kwargs) -> str Return a formatted version of S, using 阅读全文