Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
Bartleby Related Questions Icon

Related questions

bartleby

Concept explainers

Question

python

The intent of this program is to manage a set of contacts. Each contact will have data associated with it:

  • Id – number/integer
  • First Name – string
  • Last Name – string
  • Age – number/integer
  • Phone Number – string
  • Email – string
  • Anything else you’d like to add to make yours unique (can result in extra credit)
    • Gender – character or string (m/f/o)
    • Twitter ID, Facebook Id, etc

You must allow the customer to do the following actions on the contact list:

  1. List all contacts
  2. Add contact
  3. Delete contact
  4. Edit contact
  5. Exit program

You should leverage a database (PostgreSQL) to save everything to the DB and read from it.

You should use classes for this assignment. This means you should have two classes:

  • Contact – all the attributes/properties described above with appropriate constructor. Methods:
    1. Add (constructor - __init__(p_id, p_fname, p_lname, p_age, p_phone, p_email, p_gender)
    2. Edit
  • Contact List (contact_list) – built on Python list (or creating one within the constructor), you should have methods:
    1. Add – add a new contact to the list
    2. Edit – edit a contact within the list
    3. Delete – delete a contact from the list
Expert Solution
Check Mark
Step 1

Actually, python is a easiest programming language.

It is a dynamically typed programming language.

Knowledge Booster
Background pattern image
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
    Recommended textbooks for you
    Text book image
    Database System Concepts
    Computer Science
    ISBN:9780078022159
    Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
    Publisher:McGraw-Hill Education
    Text book image
    Starting Out with Python (4th Edition)
    Computer Science
    ISBN:9780134444321
    Author:Tony Gaddis
    Publisher:PEARSON
    Text book image
    Digital Fundamentals (11th Edition)
    Computer Science
    ISBN:9780132737968
    Author:Thomas L. Floyd
    Publisher:PEARSON
    Text book image
    C How to Program (8th Edition)
    Computer Science
    ISBN:9780133976892
    Author:Paul J. Deitel, Harvey Deitel
    Publisher:PEARSON
    Text book image
    Database Systems: Design, Implementation, & Manag...
    Computer Science
    ISBN:9781337627900
    Author:Carlos Coronel, Steven Morris
    Publisher:Cengage Learning
    Text book image
    Programmable Logic Controllers
    Computer Science
    ISBN:9780073373843
    Author:Frank D. Petruzella
    Publisher:McGraw-Hill Education