Kode Java

package org.kodejava.example.java.util;

import java.util.Calendar;

public class DayOfYearToDayOfWeekExample 
{
    public static void main(String[] args)
    {
        // Create a calendar with year and day of year.
        Calendar calendar = Calendar.getInstance();
        calendar.set(Calendar.YEAR, 2007);
        calendar.set(Calendar.DAY_OF_YEAR, 180);
        
        // See the full information of the calendar object.
        System.out.println(calendar.getTime().toString());
        
        // Get the weekday and print it
        int weekday = calendar.get(Calendar.DAY_OF_WEEK);
        System.out.println("Weekday: " + weekday);
    }
}