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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.
Hahahaha, 1 hour for me would be a dream. Im spending already 4 and still nothing but a double loop that pass the tests, but doesnt pass the last one due to performance.
It is a bug in kata. The string starts with ")". If this is flagged as True, the test_case is wrong. How are we supposed to solve this? HardCoding?
How? I wanna cry.
To take the previous population into account. Think of it as p0 + (p0 * percent / 100)
Yep, definitely.
This comment is hidden because it contains spoiler information about the solution
This is not an issue (= a bug in the kata).
We don't know what and how you are printing, so it's hard to know. Please read this: https://docs.codewars.com/training/troubleshooting