I don't disagree, but those cases are not in the C or Python translations, and there is explicit guidance against being original in translations.
On final submission are only the final tests run, or are the example tests run too?

Thanks. Now fixed.

I agree. I seem to have copied that from the Python translation.

I've edited my Go translation to use a more naive implementation in the random tests.

Made a Go translation. https://www.codewars.com/kumite/5c1906d75065a935ce000250

Made a Go translation. https://www.codewars.com/kumite/5c1680348a2d874d530002da

Updated with random test cases on submit.

I see some kata have extra tests on submission, including randomly generated test cases.
I couldn't find a difference between "Test Cases" and "Sample Test Cases" for the exisiting languages in this kata, and the advice is not to be original.

This is my first translation. Don't know if it's right to merge it myself without review.