首页 \ 问答 \ 何时使用*和**作为python函数中的函数参数(When to use * and ** as a function argument in python function)

何时使用*和**作为python函数中的函数参数(When to use * and ** as a function argument in python function)

 我什么时候可以在Python函数的参数中传递*和** ？ 即：  
def fun_name(arg1, *arg2 , ** arg3):

When can I pass * and ** in the argument of a Python function? i.e.: 
def fun_name(arg1, *arg2 , ** arg3):

原文：https://stackoverflow.com/questions/3734720

更新时间：2023-02-23 21:02

最满意答案

 添加第二个和第三个参数如下，它应该工作。  
<script>window.open('add_game.php','new', 'toolbars=0,width=400,height=320,left=200,top=200,scrollbars=1,resizable=1')</script>

Add the 2nd and 3rd parameters as follows and it should work. 
<script>window.open('add_game.php','new', 'toolbars=0,width=400,height=320,left=200,top=200,scrollbars=1,resizable=1')</script>

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