switch case显示当日周天信息

<pre name="code" class="java">package com.asia.sun.demo4;import java.util.Calendar;import java.util.Date;public class GetSwitch {public static void main(String[] args) {Calendar c = Calendar.getInstance();c.setTime(new Date(System.currentTimeMillis()));int dayOfWeek = c.get(Calendar.DAY_OF_WEEK);switch(dayOfWeek){case 1:System.out.println("周天");break;case 2:System.out.println("周一 ");break;case 3:System.out.println("周二");break;case 4:System.out.println("周三");break;case 5: System.out.println("周四");break;case 6:System.out.println("周五");break;case 7: System.out.println("周六");break;default:System.out.println("Sorry, I dont't Know");}}}