Person

// Super Class
public class Person {
    protected String name;
    protected String address;
    protected String phoneNumber;
    protected String emailAddress;

    public Person(){
        name = null;
        address = null;
        phoneNumber = null;
        emailAddress = null;
    }

    public Person(String name,String address,String phoneNumber,String emailAddress){
        this.name = name;
        this.address = address;
        this.phoneNumber = phoneNumber;
        this.emailAddress = emailAddress;
    }

    public String toString(){
        return "Class Name : Person, Person Name : " + name;
    }
}