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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.
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Sorry, but no.
Really nice answer, i tried using a ternery but couldnt quite do it successfully.
wow amazing
I do know regex :) What I didn't know was how to manage gsub with it and it is actually more difficult to read what is considered the top answer.
it isn't, lol
From learning point of view, I learnt about comparison op with string but from readability point of view, the solution left me ambigous about why explicit conversion to Integer is not implememted.
It's stated in the instructions that scores are bounded between 0 and 4.
This does not work if we have double digit scores.
Best!
Same answer here.... we really need to learn some Regex...