Homework: Email to NetID

Created By: Geoffrey Challen

/ Version: 2021.8.0

Write a method called emailToNetID. It should take a String containing an @illinois.edu email like [email protected] and return the NetID, which in this case would be "hello", as a String. You can assume that the passed String will contain a single @ character. And you should assert that the passed String ends with @illinois.edu.

You will want to explore the various String methods to help you with this task, particularly split.