Revert "submit fun challenge for 2025/ayu"

[lcn2]

Reverts #267

The solution to the "fun challenge", while it looks interesting, is not working under some platforms such as Linux, macOS, etc.

Sorry @Master-Hash, please correct and re-submit.

[Master-Hash]

It works on my machine (Linux AArch 64), but I just found it fails on x64 machine. Let me fix it.

[lcn2]

It works on my machine (Linux AArch 64), but I just found it fails on x64 machine. Let me fix it.

We will be happy to reference your fixed code, @Master-Hash .

FYI:

Please do us a favor and create a GitHub repo with your source code solution to some repo of your own. For an example of how to to this, see:

https://github.com/psymar/IOCCC-dogon-2025-fun-challenge-2

After you create your GitHub repo, give us the link in a comment.

We plan to generate the 2025/challenge.html page (via a 2025/challenge.md page, which in turn will be initialized by a tool we plan to use when forming a new year's set of winning entries). The 2025/challenge.html page will then link to your repo.

After you create your GitHub repo, give us the link in a comment.

So give us a bit of time to set this all up. We will keep you posted.