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Posts by trichoplax‭

119 posts
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Q&A Rust golfing tips

Avoid type annotations with a closure instead of a fn Function (24 bytes) A function requires types to be specified for its return value, and for any arguments it takes. fn f(a:u8,b:u8)->u8{a...

posted 2mo ago by trichoplax‭

Answer
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Meta Estimating demand for challenge types

Most challenges are code golf. Apart from being the name of the community, code golf is also easier to write both answers and challenges for (while a lot of time and effort can go into golfing, wri...

0 answers  ·  posted 1mo ago by trichoplax‭  ·  edited 1mo ago by trichoplax‭

Question discussion
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Meta Default-rules is a mod only tag but is suggested with the required tags

When creating a new post, at least one of the required tags listed above the Tags field must be added. The first 4 of these can be added by anyone, but "default-rules" is a moderator only tag. For...

0 answers  ·  posted 6d ago by trichoplax‭

Question discussion tags
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Challenges Fibonacci without consecutive digits

Output the Nth number in the list of Fibonacci numbers that have no consecutive digits. Input A non-negative integer (if you treat the Fibonacci numbers as zero-indexed) or a positive integer (...

4 answers  ·  posted 1y ago by trichoplax‭  ·  last activity 9mo ago by Andrew Ray‭

Question code-golf math number sequence fibonacci
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Meta How should we handle incorrect answers?

Respect both sides We should consider how an approach would affect the poster of the incorrect answer, and how it would affect the posters of correct answers. Correct answers In general, allowin...

posted 2y ago by trichoplax‭

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Sandbox A word suggester [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Sandbox Circle of text characters [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Sandbox Sort letters by height [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Challenges Circle of text characters

Given a radius R, output a text representation of a circle. Input A positive integer R (strictly greater than zero) You do not need to handle values of R greater than 32 Output A square ...

0 answers  ·  posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

Question code-golf string
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Meta Thoughts on hiding challenge sections with expandable details tags

Since the examples I've given in the question are deliberately brief, they don't demonstrate the benefit of hiding a large block of text. I'm giving an example in this answer of one of my own chall...

posted 2y ago by trichoplax‭

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Sandbox Pinwheel ​words [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Sandbox Mediocre pop count [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Sandbox Just the vowels please [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Q&A Tips for [fastest-code] in Python

If you're not required to use the standard cpython implementation of python, you can usually get a significant speed increase by running your code with PyPy.

posted 2y ago by trichoplax‭

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Meta Filtering the sandbox for ease of feedback

Both tags and [FINALIZED] are problematic Problem with tags Having been shown the related meta post Separate the tags away from the Sandbox or delete the [finalized] tag I can now see that having...

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Sandbox Connect the corners without 4 in a row [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Sandbox Balanced quinary quasiquine [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Sandbox Knight safe squares [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Sandbox Holeyest base representation [FINALIZED]

posted 2y ago by trichoplax‭  ·  edited 2y ago by trichoplax‭

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Sandbox 3D compass point from 3D coordinates

posted 2y ago by trichoplax‭  ·  edited 8mo ago by trichoplax‭