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I think this is a pretty basic question, but I’m finding it hard to search for information because of the wording.
Basically, I’m working on an app that keeps track of my students. I want to assign each student a unique ID number. How can I create this variable so that I can reference and increment it when I want to add a new student? Obviously, I’ll need to close and restart the app, and still keep track of the last ID number given.
Thanks.
Sorry for silly question. ]
store it the same place you store your student data. A database is the usual place these days.