added for all languages

1 is not prime and 2 is prime. Your isPrime is incorrect.

Approved, thanks for your works!

Approved, thanks for your contribution :)

I think that it is clear enough: "the quality of an item can never be negative or increase beyond 50", meaning that you cannot raise it over that value, but it can have a greater starting value.

I would not change it, as a clear understanding of the subtlest parts of the text was a key point of the interview it comes from.

Did you mean it is way too easy or the opposite? :?

This place is getting so crowded with Italians that it starts to look like either London or New Jersey :p

yaa, testcase is dreadfull! :D

Rock on! Thank you!

Awesome! Thank you!

fixed!

Makes sense, approved! Thanks again! :)

Of course! I'm so used to dynamically typed languages, I forget about that with Java. I trust your discression on the Java translations. Thanks!

Hey alessandro! I missed this when I approved it, but when the ship is found, an array is expected.

Thanks once again! Approved!