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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
this is either not true or was fixed by someone. Codewars supports both JUnit 4 and JUnit 5. In JUnit 4 the order is
assertEquals(message, expected actual)
, in JUnit 5 the order isassertEquals(expected, actual, message)
. This kata uses JUnit 4.It can take quite long, especially for languages with a low traffic, like Kotlin.
duplicate issue, see below
Circumvent it.
It is relevant. It's the design of the kata. It's good to have this information, since it can validate some basic approaches that would fail with maximum integer (and FIY: there is no such a thing as maximum integer in languages like Ruby or Python). How would this be an issue?
No, it says n is between those values, not that you should validate that, not a kata issue.