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arogozhnikov / python3_with_pleasure

A short guide on features of Python 3 with examples
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Why is it wrong? #31

Closed deshudiosh closed 6 years ago

deshudiosh commented 6 years ago

image

Why is it wrong None check?

arogozhnikov commented 6 years ago

first two answers from here https://stackoverflow.com/questions/3965104/not-none-test-in-python should answer your question