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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.
OP solved it, closing
Yes, you only need one ;-)
Check the hint ;-)
Check your Split("") method , it doesn't return what you intend to get from it, for solving this Kata.
boolean
is a primitive;Boolean
is anObject
that wraps aboolean
. When using generics (e.g., the two things inside the <> inFunction<MyObject, String>
in the example), you can only useObject
s not primitives, so you must useBoolean
.