Create a Python file dmv_app.py that imports your DmvRecord.py file from Assignment 7. Add the definition of a class named DmvApp . It will store a list of DMV records in a CSV file, and include...

• Create a Python file dmv_app.py that imports your DmvRecord.py file from Assignment 7.

• Add the definition of a class namedDmvApp. It will store a list of DMV records in a CSV file, and include methods allowing the user to create, view, and remove records from the database, as well as save and load to and from a CSV file.

• The class should include a method called command_loop that presents the following menu (or something similar) to the user:

0: Exit application

1: List vehicles

2: Display vehicle record

3: Add vehicle

4: Remove vehicle

5: Load DB

6: Save DB

7: Remove all vehicles

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• The user will enter a number to select a particular command.


• The commands should include:
  
  
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    Exit application- exits the application
  
  
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    List vehicles- lists all of the vehicles in the database
  
  
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    Display vehicle record- prompts the user for a license_num and then uses that to find anddisplay the vehicle record for that vehicle
  
  
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    Add vehicle- prompts the user for vehicle data and adds a new vehicle record to the database
  
  
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    Remove vehicle- prompts the user for a license_num and removes the identified recordfrom the database
  
  
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    Load DB- prompts the user for a file name and loads the database from that file
  
  
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    Save DB- prompts the user for a file name and saves the database to that fileRemove all vehicles - empties the database