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.
Ok, now it should print a nice error message for your solution.
Thanks for the feedback. What's being tested is that
sys.stdinis restored, even if an exception is raised inside the function. It's changed now.This comment is hidden because it contains spoiler information about the solution
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Your usage of dicts is very interesting and clear!
Good! I did not know the nested format string and lazy regex was possible.
Very good!
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