Chapter 7, Problem 17PC

Program Plan Intro

Phone Book ArrayList

Program Plan:

PhoneBookEntry.java:

• Declare the class “PhoneBookEntry”.
  • Declare required variables.
  • Define the constructor and set the values.
  • Give mutator functions to set the name and phone number.
  • Give accessor functions to get the name and phone number.

Main.java:

• Import required packages.
• Declare the class “Main”.
  • Define the “main ()” method.
    • Declare a variable.
    • Create an array list to store the details.
    • Loop from 0 through 5.
      • Add the information by calling the function “get_Entry ()”.
      • Print a line.
    • Print all the details using “for” loop.
  • Function definition for “get_Entry ()”.
    • Get the persons’ name and phone number.
    • Add the value to the object of the class.
    • Return the object.
  • Function definition to print the entry.
    • Print the information using “getName ()” and “getPhoneNumber ()” methods.