I am the one who feel guilty with my solution.
Great solution.

It's just named "sorted", not that it's sorted

The kata explicitely says the idea is not to sort it... Why is this considered best solution?

Great solution! My brain feels better after reading this, since my solution was the opposite of elegant.

Brilliant solution!

Great kata idea tho...
snail for jagged arrays n * m
where n and me can be >=0.

Arrays are always n * n

requirement:【nxn】array
I think this solution will occur IndexOutOfRangeException when array is [3x5]array.
I just thought.

There is why many translations sink and slient.

the author is active, so it needs a week before it's approvable by the 4k+s.

If I'm not mistaken, this way the csharp block will be shown for all languages. The first ("default") block should have some language tag.

Your solution doesn't work with alphanumeric markers (for instance, 0). These cases should be tested too.

@B4B Thanks for the heads up; translation forked, description edited, merge conflicts should be resolved and fork should be ready to be approved :)

unapprovable due to changes in the description. Please fork the current translation.

Looks good to me now; unfortunately, I am not able to approve it at this moment because it seems that the author of this Kata has recently become "active" again. If you haven't done so already, perhaps you could try posting in the Discourse to notify the Kata author of this C# translation (and mark it as a Suggestion)?