A very well-designed kata. I enjoyed the way it combines a visual representation with straightforward logical constraints, making the implementation require both accuracy and a good understanding of the underlying structure. It is a practical exercise in translating a real-world concept into precise code, while still leaving room for different implementation approaches. Thank you for creating such a well-balanced and enjoyable challenge.

Approved.

now on dart Translation Dart

The author is not active and needs community support.

I added random tests. I tried a different way than generating all possible combinations: I ensured all possible hours, all possible minutes, and all possible seconds, but not in a full product of these.

.

Merged.

Approved.

Updated ruby translation kumited, including cleaner description -- please check and approve (author is inactive).

With how imprecise rounding to two decimals is, this kata should be removed.

c#: no random tests

javascript:

1. random tests do not compare actual to expected. at all.
2. old test framework + does logging
3. test gen only goes up to 22h, and 58m, and 58s

possibly more problems, I wouldn't trust any of the rest of it

fork
nearly 3k tests each in its own it, if that's a problem then I have no sympathy.

No? That's not what is expected. That's not how the code for that case reads. I must assume that you've edited that case.

Test have problem : Time: 22:32:45

Expected: ''O\nRRRR\nRROO\nYYRYYRYOOOO\nYYOO'', instead got: ''O\nRRRR\nRROO\nYYRYYROOOOO\nYYOO''

The expected results second row minuites is describing YYR(15) + YYR(15) + Y(5) which is 35, then the first row is describing Y(1) + Y(1) which is 2. For a total of 37 mins !== 32 mins. Unless Ive miss read the instuctions or done the maths wrong :D

Ruby Translation kumited, if anyone is able to approve it...

Wikipedia actually says it's lit for odd seconds...