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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.
i love the forEach. very smart
best use for ternary operators so far for this problem...
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Some of the test conditions are not explicitly defined in the instructions
Yes sorry, I was referring to the C# version. To use the Boolean type, the System namespace must be included, which is done by putting "using System;" above the class definition. Alternatively the return type could be changed to the primitive type "bool".
I believe he's refering to C#
What do you mean by "using System"? I can't find that terminology elsewhere.
Boolean requires using System, either change to bool or add using statement.
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