Compare that list with what the Main class's menu does:
String menu = "
1- Add\n
2- Drop Student\n
3- Display Information\n
4- Change Name\n
5-Modify Course\n
a) Add\n
b) Drop\n
6- Quit";
Type: Posts; User: Norm
Compare that list with what the Main class's menu does:
String menu = "
1- Add\n
2- Drop Student\n
3- Display Information\n
4- Change Name\n
5-Modify Course\n
a) Add\n
b) Drop\n
6- Quit";
Not necessarily. You will probably need to add methods to each of the classes you currently have.
First you need a design or definition for what the "testing" class is supposed to do. Is it to...
getData is a reference to an instance of a class that has the getWord and getInt methods.
Ask the person you got the code from for a definition of that class.
Look at what the parameters to the getData method are and what it returns.
It asks the user a question and returns his response.
Get the posted code to compile and execute first.
Then figure out what the code does and what you need to add to it to do your assignment.
Your code does not compile.
For example there is no definition for the variable: getData
Are all those tasks listed as menu options in the Main class?
Do you have any specific questions about any of the tasks?
I'm not sure what you mean by "syncs everything".
What does your Main class do? It looks like it has a menu that allows a user to do the different functions that you list at the end of your post.