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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.
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why?
I admired you bro
just one remark: it's not really maintainable/flexible and clear on what's going on here. but it works:)
Great solution. Thank you!
One thing I noticed that Xcode is complaining about var discount should be let - constant.
Feels like a good clean approach that maintains readability and optimization. I like it. I had gone for the nested ternary option, but sometimes I feel like nested ternaries are barf ugly.