Loading collection data...
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.
You are right. However, it's not an issue and the input comes from the random tests can be read by the test class. I changed it anyway.
The description says you're passing lists as input, but the random tests are currently passing ndarrays (due to using numpy.random.choice).
I added the random tests but couldn't publish it so I tried to delete it but didn't have the access to do it. first world problems... :(
Hope is the last to die!
What's the point in publishing an exactly same kata after the original one got retired?
Thanks dolamroth! I didn't know how to do it and now having a look at it!
Hi.
You should include random tests to the full test suite to prevent hardcoding of solution.
See:
https://docs.codewars.com/authoring/guidelines/kata/
https://docs.codewars.com/authoring/guidelines/submission-tests
Nice solution, grats! However to challenge myself more and to please the Pure Python Gods, I rigorously avoid using imported modules unless the question specifies to do so (like in regex challenges)! And surely in the industry, I prefer yours to save time & money :D It's just nice to see these kind of solutions and also the pure python version (2nd best solution) down below. Oh btw, mine is the worst solution probably :(
This comment is hidden because it contains spoiler information about the solution
I was in the same boat. After viewing enough of them here, I finally managed to use a list comprehension properly, and get a solution that is comparable to, if not better than, the obove. :)
This comment is hidden because it contains spoiler information about the solution
I always get excited after finding the solution and when I come here and see such one-line codes... *sigh*
Joking aside, it's quite instructional. Thanks!