Question: Python 3: Design, implement, and test a network application that maintains an online phonebook. The data model for the phonebook is saved in a file

Python 3:

Design, implement, and test a network application that maintains an online phonebook. The data model for the phonebook is saved in a file on the servers computer. Clients should be able to look up a persons phone number or add a name and number to the phonebook. The server should handle multiple clients without delays.

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