Java tutorial
import java.text.SimpleDateFormat; import java.util.GregorianCalendar; public class Main { public static void main(String[] args) { int year = 2015; int month = 4; SimpleDateFormat format = new SimpleDateFormat("dd-MM-yyyy"); GregorianCalendar calendar = new GregorianCalendar(year, month, 1); while (calendar.get(GregorianCalendar.MONTH) == month) { String dateString = format.format(calendar.getTime()); System.out.println(dateString); calendar.add(GregorianCalendar.DATE, 1); } } }