摘要: 方法一: 适用于Python2和Python3: >>> from collections import Iterable >>> isinstance("str", Iterable) True 方法二: 只适用于Python3 >>> s = "hello...
方法一: 适用于Python2和Python3:
>>> from collections import Iterable
>>> isinstance("str", Iterable)
True
方法二:
只适用于Python3
>>> s = "hello world"
>>> hasattr(s, "__iter__")