Packaging section could use a little more discussion

A couple of students in the 2020 Java Launchcode session had issues with packages while doing the exercises and studios (e.g. they will put their code in package A.B.C.myCode in the folder structure, but their package line in their code says "package myCode;") I see very little of it mentioned in the courseware (right here: https://education.launchcode.org/java-web-development/chapters/data-types/exercises.html#creating-a-package-and-classes) - shouldn't there be a little bigger discussion on it?

Here is a discussion that is pretty good:

https://www.geeksforgeeks.org/packages-in-java/

Comienza con la página de courseware enlazada en el issue, especialmente con el ejercicio “Creating a Package and Classes”, y revisa la discusión de GeeksforGeeks referenciada para obtener una cobertura útil. Amplía la explicación sobre packaging para que quede clara la relación entre la estructura de carpetas y la declaración de package, incluida la discrepancia reportada; se considera terminado cuando el ejercicio aborda esta confusión.