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.
Interesting puzzle... Yes, basically you have to be attentive and understand what is going on
It is coercing the string into an int.
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Hi, were you able to train in recursion somehow? I also feel a little lost