Python isinstance() arg 2 must be a type or tuple of types

热度：119 发布时间：2023-10-11 20:17:01.0

出现报错：isinstance() arg 2 must be a type or tuple of types

1.检查自己是否以list、str等类型名作为了变量名
2.更改之后重启编译器，否则还会报错

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