import java.util.*; import java.text.*;public class ThreeDaysAgo { public static void main(String args[]) { GregorianCalendar calendar = new GregorianCalendar(); Date date = calendar.getTime (); SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
System.out.println ("Today: "+df.format (date));
calendar.set (Calendar.DATE, calendar.get (Calendar.DATE)-3); date = calendar.getTime (); System.out.println ("Three days ago: "+df.format (date));
import java.text.*;public class ThreeDaysAgo
{
public static void main(String args[])
{
GregorianCalendar calendar = new GregorianCalendar();
Date date = calendar.getTime ();
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
System.out.println ("Today: "+df.format (date));
calendar.set (Calendar.DATE,
calendar.get (Calendar.DATE)-3);
date = calendar.getTime ();
System.out.println ("Three days ago: "+df.format (date));
}
}