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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 actually disagree.
is better to use the === instead of ==, for prevent the coersion
No
let
?Nice, didn't knew you can combine IIFE and Closure like that. I'll keep that in mind.
I know it's trivial, but how is mutating the original arrays being accepted as a valid solution?. Likewise for most of the other answers here
I always forget about filter!
You are damn right! This is not the best practice guy. Please, be responsible and dont vote for best practices.
No
const
?This comment is hidden because it contains spoiler information about the solution
it is unacceptable to spend so much time to return the result, whereas the task requires reassigning the type, and not returning the result
Thank you for the explanation!
i guess it isn't the best practice
i wouldn't call this best practice do
this looks very nice
or u can save the calculations
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