Chapter 6, Problem 2P

Program Plan Intro

Display the person details

Program plan:

Person.java:

• • Include necessary header files.
• • Define the class “Person”.
  • ○ Declare the necessary variables.
  • ○ Define the constructor “Person()” with two parameters.
  • ○ Define the constructor “Person()” with a “newName” parameter.
  • ○ Define the constructor “Person()” with a “newAge” parameter.
  • ○ Define the default constructor.
  • ○ Define the method “readInput()” to get the input from the keyboard.
  • ○ Define the method “writeOutput()” to print the result on the screen.
  • ○ Define the method “set()” to set the name and age of a person.
  • ○ Define the method “setName()” to set the name of a person.
  • ○ Define the method “setAge()” to set the age of a person.
  • ○ Define the method “getName()” to get the name of a person.
  • ○ Define the method “getAge()” to get the age of a person.
  • ○ Define the necessary test methods to test the true and false cases.

PersonTest.java:

• • Define the class “PersonTest”.
• • Define the “main()” method.
• • Create necessary object for the class “Person”.
• • Use necessary test cases to test all methods and four constructors and at least one true and one false case for each of the test methods.