2021-09-08 09:54发布
如何用python判断数组中含有几种类型的元素？
检查o是否是str类型：type(o) is str方法2:isinstance(o, str)The following also works, and can be useful in some cases:issubclass(type(o), str)type(o) in ([str] + str.__subclasses__())
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检查o是否是str类型：
type(o) is str
方法2:
isinstance(o, str)
The following also works, and can be useful in some cases:
issubclass(type(o), str)
type(o) in ([str] + str.__subclasses__())
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