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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.
best one for me
This is so clever and looks so simple. Kudos
Great solution, didn't see this until I cleared and after reading it seems obvious. Good job.
I don't understand why this works. I first tried to do it my own way and I got a few errors. Then I tried this code and it says it's good, but if I test it for use cases my code failed, you still get the wrong answer but still pass the problem somehow.
My code failed for those 2, but your code wors fine even if still fails. Why?
console.log(createPhoneNumber(['(', 1, 2, 3, 4, ')', ' ', 5, 6, 7, '-', 8, 9, 0])); // ((12) 34)- 567
console.log(createPhoneNumber(['(', 1, 2, 3, 4, ')', ' ', 5, 6, 7, 8, 9, '-', 0])); // ((12) 34)- 567
From all the solutions, this is definately the most elegant one. Thanks man, seeing this I just learned how to work with formats in shape of variables.
You are Amazing
This is so clever! Awesome!
Nice
NICE
wowmg!!!
so coollll!
WOw...Amazing ~!!!!!!!!!!!!!!!
That's So clever
Great 😊😊
I feel that it is a universal solution to similar problems
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