HW5.33

 1 import java.util.Calendar;
 2
 3 public class Solution
 4 {
 5     public static void main(String[] args)
 6     {
 7         long totalMillis = System.currentTimeMillis();
 8         long totalSeconds = totalMillis / 1000;
 9         long second = totalSeconds % 60;
10         long totalMinutes = totalSeconds / 60;
11         long minute = totalSeconds % 60;
12         long totalHours = totalMinutes / 60;
13         long hour = totalHours % 24;
14
15         Calendar calendar = Calendar.getInstance();
16         int year = calendar.get(Calendar.YEAR);
17         int month = calendar.get(Calendar.MONTH);
18         int date = calendar.get(Calendar.DATE);
19
20         System.out.println(year + "-" + month + "-" + date + " " + hour + ":" + minute + ":" + second);
21     }
22 }