how to check if a variable exists in python
#if the variable is local:
if 'myVar' in locals():
# myVar exists
#if the variable is global:
if 'myVar' in globals():
# myVar exists.how to check if a variable exists in python
#if the variable is local:
if 'myVar' in locals():
# myVar exists
#if the variable is global:
if 'myVar' in globals():
# myVar exists.Copyright © 2021 Codeinu
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