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How to check if a variable is null in Python

2 Answers

0 votes
var = None

if not var:
    print('Var is null')
    


'''
run:

Var is null

'''

 



answered Jun 16, 2022 by avibootz
0 votes
var = None

if var is None:
    print('Var is null')
    


'''
run:

Var is null

'''

 



answered Jun 16, 2022 by avibootz

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