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.
As an example:
You can have 10 instances of "Apple"
You cannot have "Apple" instances of 10
Basically * is a method, which has to take in a number. It cannot perform it's function with a string.
does your i in this example start at 1 due to (1..n)? Cause I use Array.new and have to use (n - 1 - i)
Sorry if this is real nooby question, but why does ?* == * as a string
I cant find anything about ?* in the Ruby documentation
Edit: also how do I put code into the little boxes like Unihedron has?
Im curious as to why we do not need to specify return "false" or "true" in this example?