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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.
Well Done! Best Practice!
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The downside is that it is only supported in python 3.6+.
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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
Good Job
Because it is an absolutely minimal implementation, that meets the exact requirements, and it is absolutely clear what is being done.
Further, 306 people submitted exactly the same solution as me... so there is a strong argument for this being idiomatic Python code. :)
Can somebody tell, please, why this solution is the best practice. Thanks!
7.986000000000001 was very annoying, if only the test allowed Decimal() assertions
Yeah, I totally refactored this just after I submitted ;)
Replacing an:
if :
return True
else:
return False
With the itself usually results a little bit cleaner - and simpler - logic (maybe it
's just a personal taste)
The 'r' character is Python's raw string notation, which will treat escaped characters properly to form a regex pattern. ;)
HI, what does that "r" character do at the beginning of the pattern? thanks