Python的元组（）与字典 { }
# dir() print(dir(s))# ['__add__', '__class__', '__contains__', '__delattr__', '__dir__',
# '__doc__', '__eq__', '__format__', '__ge__', '__getattribute__',
# '__getitem__', '__getnewargs__', '__gt__', '__hash__', '__init__',
# '__init_subclass__', '__iter__', '__le__', '__len__', '__lt__',
# '__mod__', '__mul__', '__ne__', '__new__', '__reduce__', '__reduce_ex__',
# '__repr__', '__rmod__', '__rmul__', '__setattr__', '__sizeof__',
# '__str__', '__subclasshook__', 'capitalize', 'casefold', 'center',
# 'count', 'encode', 'endswith', 'expandtabs', 'find', 'format',
# 'format_map', 'index', 'isalnum', 'isalpha', 'isdecimal', 'isdigit',
# 'isidentifier', 'islower', 'isnumeric', 'isprintable', 'isspace',
# 'istitle', 'isupper', 'join', 'ljust', 'lower', 'lstrip', 'maketrans',
# 'partition', 'replace', 'rfind', 'rindex', 'rjust', 'rpartition',
# 'rsplit', 'rstrip', 'split', 'splitlines', 'startswith', 'strip',
# 'swapcase', 'title', 'translate', 'upper', 'zfill']
页:
[1]