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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.
awesome
Massive W to all Java devs on StackOverflow
concatenation of an int to a string coerces to a string
Can someone explain why this would work?
didnt they want the answer in string format?
Nice!
Did the exact same thing
This comment is hidden because it contains spoiler information about the solution
I found that out later; thanks.
Please retry solution is not correct