How to know which variables are defined?

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How to know which variables are defined?

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#1 by (3 votes)
#2 by (2 votes)

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Is there a function that returns the name of the variables defined in a Python instance? Something similar to the command who in MatLab that returns the names of the variables defined by the user.

python

asked by anonymous 04.08.2017 / 18:17

2 answers

2

You have, I do not know if you would like it:

dir() lists the variables of the specific scope
globals() returns global variables (which should be avoided)
locals() returns function variables

04.08.2017 / 18:21

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score 3 · Accepted Answer

According to Stack in English would look like this:

dir() returns a list of variables in the scope
globals() returns a dictionary of global variables
locals() returns a dictionary of local variables