package Peoples; public class Person implements PersonSpecification{ private String First; private String Last; private int Month; private int Day; private int Year; public Person(String First, String Last, int Month, int Day, int Year) { this.First=First; this.Last=Last; this.Month = Month; this.Day = Day; this.Year = Year; } public String toString(){ return firstname() + " " + lastname()+", "+ "born " +date(); } @Override public String firstname() { return First; } @Override public String lastname() { return Last; } @Override public int month() { return Month; } @Override public int day() { return Day; } @Override public int year() { return Year; } @Override public String initials() { return First.substring(0,1)+Last.substring(0,1); } @Override public boolean isboomer() { return (1946 <= Year&&Year <= 1964); } @Override public String date() { return (Month+"/"+Day+"/"+Year); } }