import java.text.SimpleDateFormat;
import java.util.*;
import java.text.ParseException;
import java.text.DateFormat;
class FindStopDate
{
public static void main(String[] args) throws Exception
{
final int NUMBER_OF_DAYS_AGO = -14;
DateFormat format = new SimpleDateFormat("yyyy-mm-dd");
format.setLenient(true);
Calendar cal = Calendar.getInstance();
cal.setTime(new java.util.Date());
cal.add(Calendar.DATE, NUMBER_OF_DAYS_AGO);
String stopDate = DateFormat.getDateInstance().format(cal.getTime());
System.out.println(stopDate);
}
}