第一次作业

  1. 环境搭建,运行出来一个JSP页面,显式hello

 

 

  1. 英文字母表

 

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<%@ 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>
    <p style = "font - family:黑体;font - size:36">
    <br> 英文字母表</br>
    </p>
    <p style = "font - family:宋体;font - size:25;color:blue">
    <% char upperCase;
    char lowerCase;
    for(upperCase = 'A';upperCase <= 'Z';upperCase++){
    lowerCase = (char)(upperCase + 32);
    out.print(upperCase + "("+ lowerCase +")");
    if(upperCase == 'M')
    out.print("<br>");
    } %>
  </body>
</html>
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  1. 99乘法表
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 <%@ 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>
        <h3>乘法表</h3>
        <p style = "font - family:宋体；font - size:15;color:green">
        <%
        for(int j = 1 ; j <= 9 ; j++){
          for(int i = 1 ; i <= j ; i++){
          int n = i * j;
          out.print(i + "*" + j + "=" + n + " ");
          }
          out.print("<br>");
        }
         %>

  </body>
</html>
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posted @ 2022-03-06 18:43  张思文04  阅读(21)  评论(0)    收藏  举报