Create in Java: A Menu class, which provides the programs user interfacecontains a main() method which creates a PhoneBook object, displays the PhoneBooks methods as different menu selections and invokes the PhoneBook method the user selects.

Please provide comments with info explaining the method/class/values used so that I can understand.

Edit: The PhoneBook class, which represents the phone book. The class contains a hash table as a data field. This table contains the people in the book. The phone book contains the add, delete, find, change, quit, save and restore methods.