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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.
Indeed. And 10.0 converted to string came back at "10" - so I was really scratching my head as to how to identify 10.0 as a non-integer!
I was obviously more picky than the kata demands :)
It seems that according to the tests run that giving a decimal value that is equal to an integer (e.g. 10.0) returning true is ok.
Is that what is intended?
[A-Za-z] Doh!
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