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[Python-Dev] Informal educator feedback on PEP 572 (was Re: 2018 Python Language Summit coverage, last part)

On 6/27/2018 7:08 AM, Chris Angelico wrote:
> It gets funnier with nested loops. Or scarier. I've lost the ability
> to distinguish those two.
> def test():
>      spam = 1
>      ham = 2
>      vars = [key1+key2 for key1 in locals() for key2 in locals()]
>      return vars
> Wanna guess what that's gonna return?

I'm not singling out Chris here, but these discussions would be easier 
to follow and more illuminating if the answers to such puzzles were 
presented when they're posed.