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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.
it should definitely be in the specs. examples are not specs.
the description should be correct, complete and consistent without the examples.
Okay, it is pretty clear in the examples. I admit I skimmed over them. But a tiny line could be added to the description when it's talking about precedence for other things.
It's unclear what the goal is -- performance? type checking? -- my solution passed before I even started to address either
Python updated; around half the solutions did get invalidated.
that is in the last example, but it's not in the specs - and it should be. examples are not specs.
Maybe the description should say that *_allow loses to *_deny. Or at least that's how it seemed to me and what I wrote in my solution
This is good as a slightly harder version of Almost Even
I added a Kotlin translation.
This one is great. Simple idea but huge variety of solutions
In Python, at least, the built-in title method doesn't quite do the job here
fixed
Using the name
bool
in Python feels a bit wrong, since it shadows the built-in bool type and function.This comment is hidden because it contains spoiler information about the solution
The examples show one with a list of string values, e.g. count_if(["John","Steve","John"], "John") but it looks like the tests only give you numbers
Edit: see my recent solution here which should fail, if it were given the example tests in the description, but instead passes
typo: failing Python test says "should rerurn"
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