Java如何判断今天本月第几周的周几？

static String[] weeks = { "日", "一", "二", "三", "四", "五", "六" };

public static void main(String[] args) {
Calendar c = Calendar.getInstance();
int week = c.get(Calendar.WEEK_OF_MONTH);//获取是本月的第几周
int day = c.get(Calendar.DAY_OF_WEEK);//获致是本周的第几天地, 1代表星期天...7代表星期六
System.out.println("今天是本月的第" + week + "周");
System.out.println("今天是星期" + weeks[day-1]);
}