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.
Thank you very much for the tip Chrono , I could fix it .
Resolved.
Use
console.log(arr);
console.logan (no pun intended) and see what they are, your code is likely the culprit.Hello guys.
I failed the 6th and 7th test, so I find 'undefined' on both, instead of (respectively) 6 and 7.
I passed all the others.
I don't understand why, could someone please help me ?