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.
This comment is hidden because it contains spoiler information about the solution
Hello, hope you could please explain how the && op works here? Thanks!
Good catch. This indentation is the classic example of horrible misleading.
This comment is hidden because it contains spoiler information about the solution
Please use spoiler flag next time.