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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.
The
\n
is required as every input of a list is at their respective lines. Also, your code only displays the partially correct output, but does not return the result back to the caller.This comment is hidden because it contains spoiler information about the solution
As a beginner, do you know how long I sat there going "Who TF is Ruby?!"
I know that being succint is elegent, but may be a few more words wouldn't hurt.