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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.
who cares it satisfies the Sensei
Sorry for adding my three peas, but
it doesn't work for negativ numbers in the array, i.e [-1, 10] should return 10, not -1, right?
And what about with empty lists? ;)
join() function joins the elements of the list (in this case ans) together using the string (in this case empty string ''), while lower() changes all characters to lower case.
sir i am new in python may you please tell me what this is doing return ''.join(ans).lower() ?
fantastic
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Brilliant.
Thanks!
I see thanks, I think this is a Python 3 guarantee only though? The docs from Python 2 are different https://docs.python.org/2/library/functions.html#max and see SO https://stackoverflow.com/questions/6783000/which-maximum-does-python-pick-in-the-case-of-a-tie
This is the default behaviour of max function - it is guaranted and consistent with sorting implementations in Python.
It is definitely a best practice.
This was great