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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.
Not a suggestion.
This Kata doesn`t have tests for run examples,just for the final test.So this might be the issue.
Nothing. It passes all testcases for me. Probably just a Codewars server error. Refresh or try resubmitting later.
You might be trying to run testcases from the "Run Examples" tab, even though none exist. You only need to pass the testcases in the "Attempt" tab.
Translation: Change the function name to camel case instead of snake case.