operand only on the left-hand side of an <a href="#Assignment_statements">assignment statement</a>.
</p>

<p>
Implementation restriction: A compiler need not report an error if an operand's
type is a <a href="#Type_parameter_declarations">type parameter</a> with an empty
<a href="#Interface_types">type set</a>. Functions with such type parameters

See [CVE-2021-32677](https://github.com/tiangolo/fastapi/security/advisories/GHSA-8h2j-cgx8-6xv7) for more details.

Thanks to [Dima Boger](https://x.com/b0g3r) for the security report! 🙇🔒

### Internal

* 🔧 Update sponsors badge, course bundle. PR [#3340](https://github.com/tiangolo/fastapi/pull/3340) by [@tiangolo](https://github.com/tiangolo).

Result = PossiblyPrime W = 55 B = d # Some b^(m*2^j) = w-1 Result = PossiblyPrime W = 55 B = 26 # Some b^(m*2^j) = w-1 Result = PossiblyPrime W = 55 B = 2f # Some b^(m*2^j) = w-1 Result = PossiblyPrime W = 55 B = 48 # Other witnesses for 65 and 85 will report composite: # Found non-trivial square root Result = Composite W = 41 B = 2c # End of iteration Result = Composite W = 41 B = 16 # End of iteration Result = Composite W = 41 B = 14 # End of iteration Result = Composite W = 41 B = 2 # End of iteration...

Result = PossiblyPrime W = 55 B = d # Some b^(m*2^j) = w-1 Result = PossiblyPrime W = 55 B = 26 # Some b^(m*2^j) = w-1 Result = PossiblyPrime W = 55 B = 2f # Some b^(m*2^j) = w-1 Result = PossiblyPrime W = 55 B = 48 # Other witnesses for 65 and 85 will report composite: # Found non-trivial square root Result = Composite W = 41 B = 2c # End of iteration Result = Composite W = 41 B = 16 # End of iteration Result = Composite W = 41 B = 14 # End of iteration Result = Composite W = 41 B = 2 # End of iteration...