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.
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similar to mine. only suggestion is to dynamically generate the alphabets map.
this is the fastest solution
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I used an array too, and I agree that this looks better. No idea why I didn't think about it :(
check mine how do you think of this
nice
well done
best practice! big up!
Nice job, I'm learning from my mistakes by reading your solution.
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Most readable
Just spent 3 days on this problem and haven't got a solution until now. This is good but heart breaking at some point...
Best Practice but adding a comment would have sent the solution to Mars!