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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.
Please, read this first. And before claiming there is something wrong with the kata, make sure of it, your code is wrong. Print the input, check why your code fails.
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Nowhere it says integer, it's always number (both in the title and the kata description)
Why does this problem say find the unique integer and one of the test cases is 0.55?
Thank you very much!
Yes, you need to return the recursive call to your function too.
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my solution makes the test say that there were 110 tests passed when there are 4. Any reason why this would happen?
As 8kyu, you can look up the solution to a challenge up to your level or one higher, so you'd be able to see up to 7kyu. This is to encourage users to practice kata at their level instead of jumping ahead. Ranking up in the earlier levels is quite fast, so I'd recommend doing some of the 7kyu katas if you feel like the 6kyu ones are too hard to figure out on your own initially, but you want to challenge yourself more than an 8kyu.
What is memory limit for a solution?
Why can't I as someone with 8kyu look at the solution to a 6kyu problem?