jsp第二次作业（两个）

第一个 输出大小写英文字母

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
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>
  
  <%! char a='A';
      char b='a';
      int i;
      int j;
  %>
  
   
 <%
    for(i=0;i<26;i++){
     out.print(a + " ");
     a+=1;
      }
   %>
   <br>
   
    <%
           for(j=0;j<26;j++){
     out.print(b + " ");
     b+=1;
      }  
    %>

   </body>
</html>

 

 

2用循环输出三行五列的table

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
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 h=3;
   int l=5;
   %>
   
  <table>
  <%
  for(int i=0;i<h;i++){
  %>
  <tr>
  <%
  for(int j=0;j<l;j++){
  %>
  <td>xff</td>
  <%}%>
  </tr>
  <%}%>
    </table>
   </body>
</html>

posted @ 2020-03-13 11:50  成长的蓝天下  阅读(120)  评论(0)  编辑  收藏  举报