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From: Paul Rubin <no.email@nospam.invalid>
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Subject: Re: In precision typing we trust
Date: Tue, 26 Aug 2025 09:48:51 -0700
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"Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de> writes:
> Yep, as you can pass everything to anything:
>
> def F(X):
>    X = X + 1
> F(F)

> Very, very strong typing!

==>  TypeError: unsupported operand type(s) for +: 'function' and 'int'

The typechecking is done at runtime, just like it says on the tin.