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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.
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It was only 6 test, so on average 64 attempts
Exercise test cases are now fixed.
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how does this return value work? What should I look up?
syntax error in the test cases but no problem when submit
I think there could be more test cases or a more details description. e.g. permutation_position('aba') would return 27,
permutation_position('abb') would return 28, etc
Thanks for your encouragements!
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I think you should look at the second index instead of the sum. Take the pair with earlier second index.
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
Thanks!
Sorry man, didnt know the rules. Great Kata btw.
It's not an issue of the kata! Report at CW as a bug.
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