Thank you!

are you sure? seems pretty useful for strings of length less than 3

1. The initial ratio is precisely unknown but is preserved by some mathematical operation.
2. As a hint, the returned value of your cutter function should be revised.

Don't worry, you're not stupid. It's actually pretty often people don't know about this (at least until you're finally getting deeper on the use of OOP).

You can search up on google about object reference / address in python. This should give you some knowledges about how python and many other languages treats objects like dictionary and array. After you get a deeper understanding about it, you should know what you have to do in this kata.

You are supposed to modify the array in-place, not return it.

Enveloping a function into a class for no particular reason sure makes a lot of sense ;)

????

Thank you:)