I’m new to java and can’t figure out how to solve this error:i
Repl link:
here is a screenshot of the error and the code
I’m new to java and can’t figure out how to solve this error:i
Repl link:
here is a screenshot of the error and the code
I’m not that familiar with java, but it looks like when you run this code there is a problem here.
List<String> shopping_list = new ArrayList<String>();
It looks to me like you are defining the variable shopping_list
as a List
type, but then the object you are storing in it is an ArrayList
type, and I would assume that this is the problem. Try this instead.
ArrayList<String> shopping_list = new ArrayList<String>();
The error seems to be that Java cannot resolve the type List
.
Try adding:
import java.util.List;
at the top with your other imports.
(ArrayList
inherits from List
which is why you can declare an ArrayList<String>
instance as a variable of the type List<String>
)