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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 love code golf katas, and my impression has been that they generally tend to be underrated for whatever reason.
(And I'm also stuck, 217 characters and counting...)
I agree that this is certainly underrated. This is the only 4 kyu kata that I've ever been stuck on. I've been working on it for a few months off and on and am still stuck with 280 characters. Not even close to the 200 character limit.
I'm guessing the solution seems easy once you have determined the appropriate algorithm. I've implemented no less than 5 different algorithms for this puzzle and can't seem to find a correct approach.
not good yet. ;p
see here
Hi,
See issue above, plz.
Your code mutates the input list, and that's why it fails the sample tests, because they use all the same input. You can see that printing it.
Post your code with markdown formatting and mark your post as having spoiler content.
What are the inputs value? It worked fine for me.
Not a kata issue.