非常不合理。原因如下:
1.这么多字符串操作,效率底下;
2.年月日都是数字,没有必要用字符串保存;
3.容易出错。Calendar cal = Calendar.getInstance();
int year = cal.get(Calendar.YEAR);
int month = cal.get(Calendar.MONTH);
int day = cal.get(Calendar.DAY_OF_MONTH);
1.这么多字符串操作,效率底下;
2.年月日都是数字,没有必要用字符串保存;
3.容易出错。Calendar cal = Calendar.getInstance();
int year = cal.get(Calendar.YEAR);
int month = cal.get(Calendar.MONTH);
int day = cal.get(Calendar.DAY_OF_MONTH);
<%@ page import="java.util.*" %>
<html>
<body><font color="Red" size="10">
<%! Date myDate=new Date(); %>
<br>
<%= myDate %>
</body>
</html>