Structs, loops and arrays

Question

I'm trying to get the product quantities to decrease each time a product is ordered, however, at the moment, it isn't doing that, it just holds the one value
https://code.sololearn.com/cA453BxIcp9U/?ref=app

Answer 1

Given line 192 definition of ProductQuantity is blue, I'm guessing it is defined as a type elsewhere causing issues for your code. Try renaming it.