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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.
You are right, I got it.
Be careful to check the 2th argument.
I try Python and JS, tests not working in JS.
Thank you very much, sorry to ask before Google for what Brainfuck mean. Something wrong with my string, so it didn't pass.
This comment is hidden because it contains spoiler information about the solution
How about using like this ? Or should I sort first and then use indexOf to find the first and then slice ?
var capsuleWardrobe = function (shirts) {
var arr = shirts.filter(function(x) {
return x >= 8;
});
return arr.length;
}
What if another people has the same name? 尴尬！