Rejected, see remarks in translation and translating example for reference

Rejected:

• No random tests

• No corner cases

• Missing helpful assertion messages for debugging in fixed tests

• Outdated version

That's very easy task for all Java's users. I think, that it task is easely than other task's.

"? true : false" is unnecessary

best answer and easy to understnad! anyway i'm curious how is it that if length is given, u just take the array length -1 instead of using the length variable itself? i'm cracking my head wrapping this part :(

Please use spoiler flag next time.

Thanks a lot!

Yea, looking back at this and what I implemented was not great. Haha. I have refactored the code such that it only references the function and removed all that companion object stuff. Also I removed the complicated tests and just left a simple test that expects given inputs and expected outcomes. Let me know what you think. Thanks

Why a class with a companion object instead of just a function?
What's that with Should return arrays flattened and sorted and exampleTest that are almost identical, but still different?