import java.util.Calendar;
/**
 * 功能概述：计算指定年月的天数和周数<br>
 * 创建时间：2010-5-17 下午05:25:58<br>
 * 
 */
public class Test{
	public static void main(String[] args) {
		Calendar c = Calendar.getInstance();
		c.set(Calendar.YEAR, 2010); // 2010年
		c.set(Calendar.MONTH, 5); // 6 月
		System.out.println(\"------------\" + c.get(Calendar.YEAR) + \"年\" + (c.get(Calendar.MONTH) + 1) + \"月的天数和周数-------------\");
		System.out.println(\"天数：\" + c.getActualMaximum(Calendar.DAY_OF_MONTH));
		System.out.println(\"周数：\" + c.getActualMaximum(Calendar.WEEK_OF_MONTH));
	}
}