How to remove a key from a python dictionary? -

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when trying delete key dictionary, write:

if 'key' in mydict:     del mydict['key']

is there 1 line way of doing this?

use dict.pop():

my_dict.pop('key', none)

this return my_dict[key] if key exists in dictionary, , none otherwise. if second parameter not specified (ie. my_dict.pop('key')) , key not exist, keyerror raised.


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