20200311作业第二次

利用Java程序片，用for二重循环输出一个3行5列的table

 

<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'index.jsp' starting page</title>
    <meta http-equiv="pragma" content="no-cache">
    <meta http-equiv="cache-control" content="no-cache">
    <meta http-equiv="expires" content="0">    
    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
    <meta http-equiv="description" content="This is my page">
    <!--
    <link rel="stylesheet" type="text/css" href="styles.css">
    -->
  </head>
  
  <body>
    <%!int i, j;%>
    <table border="2" width="200" height="100"  bordercolor=green >
        <%
            for (i = 1; i <= 3; i++) {
        %>
        <tr>
            <%
                for (j = 1; j <= 5; j++) {
            %>
            <td>2 2 2</td>
            <%
                }
            %>
        </tr>
        <%
            }
        %>
    </table>
</body>

</html>

 

 

 

posted @ 2021-03-11 02:40  纪明  阅读(29)  评论(0)  编辑  收藏  举报