Because CodeCombat does not allow you to import, so there is no way I can use ArrayList to create an empty list. I have viewed other levels and saw that creating an empty bracket would solve the problem, which I did.
Now, it’s not even allowing me to add other Objects
P.S. the CoCo Java has a lot of bugs, first of all, it’s not even defining variables properly; second, most of the functions aren’t even from java, instead, they are a mixture of C++ and javascript; third, there are a lot of problems with classes and you cannot extend them or do anything else.

