Loading collection data...
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.
This comment is hidden because it contains spoiler information about the solution
Hi. If you want a really difficult 5kyu - check this https://www.codewars.com/kata/58db9545facc51e3db00000a I havent finished it yet. Its the same as this kata, but like ten times harder.
This comment is hidden because it contains spoiler information about the solution
But I am a human!
Sorry, I dont have insta, twitter or facebook =)
You dont need to use .filter =)
Why so complecated?
dont listen to them, they just envy your one-liner solution
you can use Set.size instead of Array.length
You forgot to calculate numbers.length to variable, for max performance! Good job.
Why b[0]?