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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.
I doubt any 7-kyu user cares about that. Might be an issue in production, though.
How many palindrome related katas are on codewars?
forgot that finite geometric series have a closed form...
This comment is hidden because it contains spoiler information about the solution
concise, easy to understand, but asymptotically slow (N log N vs N)
Why only 1 language (JS)? Is this typical of beta questions?
Can't even run a basic print/test.
There are no dicts in my code.
Traceback (most recent call last):
File "main.py", line 1, in
from solution import *
File "/home/codewarrior/solution.py", line 1, in
from setup import *
File "/home/codewarrior/setup.py", line 2, in
del builtins.int
AttributeError: 'dict' object has no attribute 'int'
LOL
Are you computing 22! then prime factoring? If so, that's probably a bad idea. If not, I dunno what's causing the lag.