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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.
What on earth does the person mean? He should stop learning coding and start learning English.
Perhaps!
Got me really confused for a while
It is surprising how this solution works well on Codewars but fails all the testcases on HackerRank.
White converting a list holding Strings to a String array like so, list.toArray(new String[0]), what is the significance of new String[0]? Why wouldn't list.size() work as a parameter?
Just curious.. What does new String[0] do here? Would it be wrong to have result.size() as a parameter? Your response will be very much appreciated. Thank you!
Thank you very much!
I am getting an error in the first test case when I hit the submit button. Is it because I am using "int" datatype(Java)?
Wow sir! Such brilliance! Someone give this guy a medal.
Is there a way to view your previously solved Katas? Thanks!!