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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.
Probably one of the most round-about ways. Clever nonetheless!
Very clever!
Thanks, @akar-0. I guessed as much.
How come you don't get this one?
Error: A value of type 'num' can't be returned from a function with return type 'int'
How come you don't get
Error: A value of type 'num' can't be returned from a function with return type 'int'
?Could you explain why you omitted the type declaration
List<int> arr
in the function argument?Why the instruction to multiply "in order"?
I found the instruction to multiply "in order" rather odd because by the commutative property of multiplication, sorting the elements does not change the final result.
Thanks for including all of these options. Insightful.
💯
Fantastic challenge!
Haha! Did any of us not try
eval
?Thanks for sharing your knowledge. Good luck and stay free!
Any guess how this affects performance?
This comment is hidden because it contains spoiler information about the solution
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