a$.$ Throughout the Case Problems in this course, you have been using an Event class to store data about events for Yummy Catering. Now, create an application that prompts the user for details about eight Event objects, and create a data file that contains each event number, event type code, number of guests, and price. Save the program as CreateEventFile.java.

b$.$ Write a program that displays the data saved in the file created in part $1$a$.$ Save the program as DisplayEventFile.java.

Create a zip file of the $.$java file$($s$)$ and submit the assignment.