import java.util.*;
import java.io.*;
public class PersonArray
{    
    private   ArrayList<Person> people = new ArrayList<Person>();

    public void addPerson(Person per)
    {   people.add(per);
    }
    
    public Person inputData()throws Exception
    {   BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        Person onePer;
        String fName, lName, ssn;
        System.out.println("Enter the person's first name ");
        fName = br.readLine();
        System.out.println("Enter the person's last name ");
        lName = br.readLine();
         System.out.println("Enter the person's social security number ");
        ssn = br.readLine();
        onePer = new Person(fName, lName, ssn);                
        return onePer; 
    }  // end inputData
    
    public String toString()
    {
        String temp = "";
        for(Person num : people)
        {   temp = temp + num + "\n"; }
 
        return temp;
    }// end toString
        
}