Person.java
package people;
/* 
* This program will model a person in terms of five properties: first name, last name, month, day, and year of birth. 
 */

public class Person implements PersonSpecification {
    private String firstName;
    private String lastName;
    private int month;
    private int day;
    private int year;

    public Person(String name, int month, int day, int year){
        this.firstName = name;
        this.lastName = name;
        this.month = month;
        this.day = day;
        this.year = year;
    }
    public String toString(){
        String rep = firstName + "," + " born " + month  + " / " + day + " / " + year;
        return rep;
    }

    @Override
    public String firstName() {
        return firstName;
    }

    @Override
    public String lastName() {
        return lastName;
    }

    @Override
    public int month() {
        return month;
    }

    @Override
    public int day() {
        return day;
    }

    @Override
    public int year() {
        return year;
    }

    @Override
    public String initials() {
        String initials = firstName.substring(0,1) + firstName.substring(4,5);
        return initials;
    }

    @Override
    public boolean isBoomer() {

        return false;
    }
}