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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.
what does (1 - tax) mean in this solution ?
im confused
how does it work ?
1 is used in many solutions. what does it express ? explain to me as if I were a child please
omg,it's easier than it looks,
after some hours i began to think not so confused,
keep it simple guys
sorry for this -_-