Add or substract days to current date using Java Calendar

Add or substract days to current date using Java Calendar:

import java.util.Calendar;

public class AddDaysToCurrentDate {

public static void main(String[] args) {
                                                         //create Calendar instance
Calendar now = Calendar.getInstance();
    System.out.println("Current date : " + (now.get(Calendar.MONTH) + 1)+ "-"+now.get(Calendar.DATE) + "-"+ now.get(Calendar.YEAR));
                                           //add days to current date using Calendar.add method
now.add(Calendar.DATE,1);
          System.out.println("date after one day : " + (now.get(Calendar.MONTH) + 1)+ "-"+ now.get(Calendar.DATE) + "-" + now.get(Calendar.YEAR));
                                                  //substract days from current date using Calendar.add method
now = Calendar.getInstance();
now.add(Calendar.DATE, -10);
    System.out.println("date before 10 days : " + (now.get(Calendar.MONTH) + 1)+ "-"+now.get(Calendar.DATE)+ "-"+ now.get(Calendar.YEAR));

}
}

Output:
Current date : 12-25-2007
date after one day : 12-26-2007
date before 10 days : 12-15-2007