import java.text.SimpleDateFormat;
import java.util.Calendar;
public class Main {
public static void main(String args[]) {
String DATE_FORMAT = "yyyyMMdd";
SimpleDateFormat sdf = new SimpleDateFormat(DATE_FORMAT);
Calendar c1 = Calendar.getInstance(); // today
System.out.println("Today is " + sdf.format(c1.getTime()));
}
}