Java Script vs Elixir - What's the Difference?

java script allows you to do, for example, make classes. And then as you do that, you can say, oh, i want to loop through an array of new students and then change each of their g p as one by one. The that is something that you can do in java script, also available in verse s or elixir. But the way that you would do it in these other languages is, instead of creating this object with functionalities built in, you just have an array where it's like, ok, let students equal, and then an array of these objects called arrays. That's what the immutability factor is. There's no state that is shared across