第一周作业

  1. 环境搭建,运行出来一个JSP页面,显式hello 
    <%@ 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>
    Hello <br>
  </body>
</html>

     

     2.英文字母表  

  2. <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    
    <title>My JSP 'index.jsp' starting page</title>

  </head>
  
  <body background = "image/java.jpg">
  <p style = "font - family:黑体;font - size:36">
  <br>英文字母表:<br>
  </p>
  <%
     char supperCase;
     char lowerCase;
     for(supperCase = 'A';supperCase<='Z';supperCase++){  
     
     lowerCase = (char)(supperCase + 32);
     out.print(supperCase +"("+lowerCase+")"+" ");
     if(supperCase=='M')
     out.print("<br>");
     }
%>
  <p style = "font - family:宋体;font - size:25;color:blue">
  </p>
    
  </body>
</html>

     

    3.99乘法表

    <%@ 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>
    This is my JSP page. <br>
    <%
    int s=0;
for(int b=1;b<10;b++)
    {for(int c=1;c<=b;c++)
   {s=b*c;
   out.print(b+"x"+c+"="+s+" ");
   
  
   
   }
   out.print("<br>");
    }
      
     %>
  </body>
</html>

     

     

     

posted @ 2022-03-04 15:20  zzziq  阅读(64)  评论(0)    收藏  举报