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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.
Hi, I am using Ruby and I found the following codes would pass the Test Cases.
def is_number? a; a.is_a? Fixnum; endThe Numeric type includes
Fixnumb, Float, etcso more Test Case shall be added.Ex:
Test.expect Typer.is_number? 5.0