Java tutorial
import java.time.LocalDate; import java.time.Month; import java.time.MonthDay; import java.time.Year; public class Main { public static void main(String[] args) { Year year_2014 = Year.of(2014); System.out.println(year_2014); LocalDate year_month_day = Year.of(2014).atMonth(3).atDay(23); System.out.println(year_month_day); LocalDate year_and_day = Year.of(1974).atDay(77); // 1974-03-18 System.out.println(year_and_day); System.out.println(MonthDay.of(Month.FEBRUARY, 29)); } }