Programming Language: Java

Create a class Person which is a super class. The class includes four private String instance variables: first name, last name, social security number, and state. Write a constructor and get methods for each instance variable. Also, add a toString method to print the details of the person. After that create a class Teacher which extends the class, Person. Add a private instance variable to store number of courses. Write a constructor and a get method for the number of courses and override toString method for Teacher. Then, create PersonTest class and create an object from the class Teacher and an object from the class Person. Display the details of Teacher and Person.

UPLOAD Person.java AND Teacher.java AND PersonTest.java.