argument-passing tag

2 questions

1 answers
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What are ** and * in the parameters?

What does * and ** attached to param2 do in the code below?def foo(param1, *param2):def bar(param1, **param2):

python syntax argument-passing identifier kwargs

1 years ago

1 answers
80 views
0

To reference a variable

It seems that the Python document does not clearly state whether variables are passed by reference or by value when they are passed by parameters. When you turn the code below, the variable value does...

argument-passing pass-by-reference reference python

1 years ago

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