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.
can someone explian how this solution work?
how to start?
he added i in regex for that
thats an evil solution
this code is like an art
This comment is hidden because it contains spoiler information about the solution
hm