ArrayList_challenege

/**
 * Create a program that implements a simple mobile phone with the following capabilities.
 * Able to store, modify, remove and query contact names.
 * You will want to create a separate class for Contacts (name and phone number).
 * Create a master class (MobilePhone) that holds the ArrayList of Contacts
 * The MobilePhone class has the functionality listed above.
 * Add a menu of options that are available.
 * Options:  
 * - Quit
 * - Print list of contacts
 * - Add new contact
 * - Update existing contact
 * - Remove contact
 * - Search / find contact
 * When adding or updating be sure to check if the contact already exists (use name)
 * Be sure not to expose the inner workings of the Arraylist to MobilePhone
 * e.g. no ints, no .get(i) etc
 * MobilePhone should do everything with Contact objects only.
 */

Test the challenge

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• Import the project in your Favorite IDE (Eclipse, IntelliJ, NetBeans ...)
• Locate the Main class (Main.class) and right click > Run us > Java application