Talk:Fusc sequence

another definition of fusc

fusc:     adj.   (color)   dark-brown; dusky-brown

-- Gerard Schildberger (talk) 22:05, 20 February 2019 (UTC)

Deletion vs variation

No need for the (very welcome) addition of a procedural Python version to entail deletion of the functional draft (now restored).

The goal declared on the Rosetta landing page (to aid a person with a grounding in one approach to a problem in learning another) is better served by the usual practice of adding variants than by unnecessary deletions. Variant drafts can illustrate differing approaches and traditions, and they provide much more eloquent and useful commentary on each other than any number of words will ever do.

The quality of code is a function of its optimisation for particular contexts. In practice, qualities such as reliability, levels of code reuse, and ease of refactoring will often prove more relevant, and more valuable, than the single-minded shaving away of the number of seconds consumed in run-time. Contexts and code cultures vary, and real legibility varies with coding traditions too.

Rosetta code does not claim, and is not equipped, to present unique and canonical versions. It is not clear that such versions could in any case exist. Issues of compliance are less subjective, and more rigorous, if delegated to the tooling. Checking Python submissions with tools like pylint and autoPep8, for example, is clearly sensible and constructive. Hout (talk) 10:30, 11 March 2020 (UTC)

I disagree (I'm the one who initially removed the old entry). I removed it not because it was slow (it was), but because it was insane. I agree that speed optimization is not the ultimate goal of this site, and I hope you agree that our goal is to be helpful for readers. The Haskell-styled python code is not helpful. How does a reader benefit from seeing it, besides the initial "Ooh, people do that?"

For the supposed high virtues you listed, I see none in the code entry. Reliability? It's not proven, and it is not easy to prove by wading through 11 def blocks to ascertain its logic. Code refactoring and reuse? It's moot because no sane project would want to reuse this code when it takes less time to write something simpler from scratch. Code culture vary, sure, that's why there is a Haskell section up there somewhere, where you can find beautifully readable code, because you know, it is actually Haskell.

If people come to read something in the Python section and sees this behemoth, it's a sign that we have failed miserably at being helpful. --Ledrug (talk) 05:24, 12 March 2020 (UTC)