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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.
Already raised as issue (reranked to 6kyu some time ago)
6 kyu now
I agree and there should be a hint for the spaces in some of the tests. Also, leading zeros are mentioned in the instructions as invalid, but there acctually are no tests checking for them.
Too easy for 4 kyu.
Should have more details in the description (i.e. 255 max value).
Too easy for 4 kyu.
Also needs more test cases.
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Can't see your solution (I improved the test cases)
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3 kyu? i'd say 3 kyu if my solution did not work. perhaps add test cases that would make my solution fail, in order to force a better solution and deserve the 3 kyu.
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
Indeed. The description should change or all test cases should be square matrices.