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.
i bet this man could bring down a whole sattelite with few trillion lines of codes, just to print helo world.
They add space for all of each word, except word in last index of array (words.length-1)
It says or, that means one or the other or both.