Review a phonebook program

Reference no: EM13753860

You must extend the program as follows:

• The phonebook is to be kept in alphabetical order. When a new entry is to be added, you must use the "Insertion Sort" to find the appropriate location in the array.

• Add a command ‘d' for delete to delete an entry corresponding to a name typed by the user.

• Add a command "u" to allow a user to update (edit) one or more of the fields in the phonebook

• Make the program object-oriented. This means having a separate class for the internal representation of a phonebook, with methods like sort, list, or delete. Extend the program in any of various ways. Some areas for extension are as follows

Reference no: EM13753860

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