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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 changed the description of the examples. I hope this helps.
Added a note, see if that's clear enough.
I had the same difficulty/confusion. The examples indicate that we are to return the number of divisors followed by an array containing each divisor, but the correct answer only included the number of divisors.
See the sample tests when in doubt.
me..for the first time i laughed in coding after solved in 2 lines..before that i wrote 20 lines code using dict and colletions module..
x2 🤣
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