Python关键字nonlocal 的相关内容

文章 2022-11-29 来自：开发者社区

Python 中的关键字，global和nonlocal

global声明的变量是全局变量，对global声明的变量进行修改就是修改全局变量。nonlocal声明的变量是上一级函数中的变量，修改的话也只影响上一层函数中的变量。总结：global能调用全部变量，也可以在函数里面更改，但不改变一个函数之外的变量。nonlocal在嵌套函数中只会影响上一层函数里面的变量，不影响全局变量。

问答 2021-11-01 来自：开发者社区

python中的关键字的nonlocal含义是什么啊？

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更新时间 2023-01-14 01:09:43

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