Matthias

> I could see the argument to skip the last year with two LTS versions, but I'm very unsure about the actual version distribution with exercism users. I don't think...

This was done on purpose. Here at Exercism the instructions give some motivation and describe the task from a high-level perspective. All the details, the exact requirements, are specified by...

> I'm also going to grab protein-translation [Somebody on the forum](https://forum.exercism.org/t/c-protein-translation-exercise/9448) wanted to help with that. Although they didn't reply in the last two days.

I've given the zebra-puzzle a shot (#959)

I'm not really opposed to this PR, but: As far as I know it was a deliberate decision not to provide any declarations in most exercises. Students have to read...

> I personally don't make it into the forum much and like to have these conversations in a GitHub issue so we can discuss the path we want to take...

@ErikSchierboom Yes. See issue #904

I'm not sure I understand what you mean with "1. Break up the tests to simpler steps." Do you want to add additional tests at the beginning of `test_circular_buffer.c` that...

@bobahop armstrong-number gets displayed as the first exercise after hello-world. I guess it has a low completion rate because this is the first time students have to solve a problem...

> I can have a look at `parallel-letter-frequency`. Good idea! I did look briefly at the [C# version](https://github.com/exercism/csharp/tree/main/exercises/practice/parallel-letter-frequency/) and the [Go version](https://github.com/exercism/go/tree/main/exercises/practice/parallel-letter-frequency). They seem to do similar things, using the...