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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.
Shouldn't be any issue with modifying the given parameter as we are told that we "can assume that all inputs are valid integers".
From MDN:
"Parameters are essentially passed to functions by value — so if the code within the body of a function assigns a completely new value to a parameter that was passed to the function, the change is not reflected globally or in the code which called that function.
When you pass an object as a parameter, if the function changes the object's properties, that change is visible outside the function."
Agree that this shouldn't be considered best practice. Clean code tho.
Yeah! Simple and efficient method! Nice work champ!
I like this...i dont know why.