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python中**x的参数是什么意思?

python中**x的参数是什么意思?

无无法师 2017-08-18 17:04:34
比如下图的这个**filter
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日职2016_软一刘彻

TA贡献26条经验 获得超24个赞

那是关键字参数,一般规范都是用 **kwargs, 执行函数的时候,传参数需要关键字参数调用。

//img1.sycdn.imooc.com//5997e9fb000192ec07840363.jpg


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反对 回复 2017-08-19
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慕瓜9220888

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反对 回复 2021-10-22
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