Loading collection data...
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.
It's not empty string, it's
None, undefined..., depending on the language.Or just use an empty string.
you try to use BigInt in version under that 10.4 of node.js
This error message means
BigIntis not available for this kata; it has been blocked. So, you must find another method for solving the kata.Ok, the problem with the kata is that it has incomplete sample tests, which show the red frame. You need to press "Attempt" to run actual, full tests.
If you can see
You have passed all of the tests! :)at the bottom of the test output panel, then yes, your solution was ok.Just remember to press "SUBMIT" after you pass all the tests.
You renamed the function.