Contact Book

About the challenge

In this challenge I created an agenda to save, view, edit, mark a contact as favorite and delete. The result of the application must be displayed on the terminal.

Application rules

• The application must start by showing a list of options of what can be done with the app and allow the user to enter a choice to start the application.

• It should be possible to add a contact

• The contact may have the following data:

  • Name
  • Telephone
  • Email

• It must be possible to delete a contact

• It should be possible to edit a contact

• It should be possible to mark a contact as a favorite

• It should be possible to see a list of favorite contacts

• It should be possible to delete a contact

PS: Little by little I'm implementing more things