1    /* 
2     * A program that will model a person in terms of five properties, first name and last name (String values), 
3     * month, day, and year of birth( int values). 
4    */
5    
6    package people;
7    
8    public class Person implements PersonSpecification {
9    
10       private String firstName; private String lastName;
11       private int month; private int day; private int year;
12   
13       public Person(String name, int month, int day, int year){
14           firstName = name.substring(0 , name.indexOf(" "));
15           lastName = name.substring(name.indexOf(" ") + 1);
16           this.month = month;
17           this.day = day;
18           this.year = year;
19       }
20   
21       public String toString(){
22           return (firstName + " " + lastName + ", born " + month + "/" + day + "/" + year);
23       }
24   
25       @Override
26       public String firstName() {
27           return firstName;
28       }
29   
30       @Override
31       public String lastName() {
32           return lastName;
33       }
34   
35       @Override
36       public int month() {
37           return month;
38       }
39   
40       @Override
41       public int day() {
42           return day;
43       }
44   
45       @Override
46       public int year() {
47           return year;
48       }
49   
50       @Override
51       public String initials() {
52           return (firstName.substring(0, 1) + lastName.substring(0,1));
53       }
54   
55       @Override
56       public boolean isBoomer() {
57           if (year >= 1946 && year <= 1964){
58               return true;
59           } else {
60               return false;
61           }
62       }
63   }
64