[wolfgangK]

I don't think that Python would be the right language for such low-level performance maxxing endeavor. I would have picked C++ but t was eye opening for me to see how rust enabled such low level optimization, so I'm grateful for the choice.

[ryao]

C would be useful to the broadest audience. C++ programmers can read C while C programmers cannot always read C++, especially when the newer language constructs are used. I mentioned Python because of its popularity.

Interesting, the Algorithmica article the author cited is in C:

https://en.algorithmica.org/hpc/data-structures/s-tree/

[npalli]

C++ not C. The author explains his choices elsewhere in the site.

[ryao]

The code snippets should be accepted by a C compiler and therefore are valid C code.

[npalli]

If you want to be pedantic, there is a constexpr in the snippets, wont be accepted by the C compiler. More broadly though it is a C++ tutorial. I insisted on it because the author of algorithmica actually explains he chose C++ and perhaps sometime later C/Rust or something might be better. Should respect his POV.

[ryao]

I had not seen the use of constexpr. You are correct that those are in C++.

[lubutu]

C23 has constexpr, albeit only for objects, not functions. The code also uses namespaces, as in `std::aligned_alloc(P, T)`.

[curiouscoding]

Yeah, I don't think python is the right tool here. C++ definitely would be an option though.

Anyway very happy that this is also showing off what rust can do

[ryao]

As far as I can tell, the community is largely divided into three major groups. Those that can read C, those that can read Python and those that can read both. Using either of them would have dodged criticism that your code examples are not accessible to much of the community.

That said, you are right that Python is not the best language to use when you need to use intrinsics, as you would be writing it in another language and using the Python FFI to access it.

[oguz-ismail]

> this is also showing off what rust can do

To people who already know Rust, yes. To others, not so much