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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.
This solution is very old,
.atdidn't exist when it was written.you can use arr.at(-1) instead of arr[arr.length -1]
similar to mine but MAN it took me 3 whole days because i wrote lenght instead of length lol.
4 months old and I concur concur. I also used sort not realizing how inefficient it is. Thanks for the learning.
Your comment is 2 years old but I concur.
I'm just starting, and my solution was just like this one above.
But excellent point! Seeing your thought make me think a lot different about somethings.
Three years old comment, but really helpful!
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution