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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.
Absolutely.
args[0:2] = ...changes contents of args;args = ...reassigns local variable.You mean I am dealing with args as a local variable and reassigned it with a new value instead of changing its actual content right?
Because you don't change args in place, you reassign it with the new value.
why it doesn't work when I just say:
args = args[::-1]This was my first solution :)
I love it!