jsp第五周作业

任务一、教材P39实验3

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@page contentType="text/html" %>


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>教材P39实验3</title>
    
  </head>
  
  <body bgcolor=cyan>
    <br>英文课文(English Text):</br>
    <p style="font-family:宋体;font-size:18;color:black">
    <jsp:include page="english/english.txt"/>
    <br>课文音频(English audio):</br>
     <jsp:include page="audio.jsp"/>
     </p>
  </body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@page contentType="text/html" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>教材P39实验3</title>
    
  </head>
  
  <body bgcolor=pink>
  <embed src="english/english.mp3" autostart=false>
   课文音频
   </embed>
  </body>
</html>

 

 

任务二、教材P45  8题

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@page contentType="text/html" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>教材P45  8题</title>
    
  </head>
  
  <body>
 <jsp:include page="circle.jsp">
 <jsp:param value="2" name="a"/>
 </jsp:include>
 
 <jsp:include page="ladder.jsp">
 <jsp:param value="2" name="b"/>
 <jsp:param value="6" name="c"/>
  <jsp:param value="2" name="d"/>
 </jsp:include>
  </body>
  
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>教材P45  8题</title>
    
  </head>
  
  <body>
    圆形面积界面
    <%
    String a=request.getParameter("a");
    double bj=Double.parseDouble(a);
    double area=3.14*bj*bj;
    out.print(area);
     %>
  </body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>教材P45  8题</title>
    
  </head>
  
  <body>
    梯形面积界面
    <%
    String b=request.getParameter("b");
    String c=request.getParameter("c");
    String d=request.getParameter("d");
    double sd=Double.parseDouble(b);
    double xd=Double.parseDouble(c);
    double gao=Double.parseDouble(d);
    
    double e=(sd+xd)*gao;
    double area=e/2;
    out.print(area);
     %>
  </body>
</html>

 

 任务三、详见Word图片

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>任务三、</title>
</head>
<body>

    <table border="1" align="center" bgcolor="yellow">
        <tr align="center">
            <td colspan="2"><jsp:include page="top.jsp"></jsp:include>
        <tr align="center">
            <td><jsp:include page="left.jsp"></jsp:include></td>
            <td><jsp:include page="right.jsp"></jsp:include></td>
        <tr align="center">
            <td colspan="2"><jsp:include page="end.jsp"></jsp:include>
    </table>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%="top.jsp文件" %>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%="end.jsp文件" %>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%="left.jsp文件" %>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%="right.jsp文件" %>

 

 

任务四、详见Word图片

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


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>

<title>随机奇偶数</title>

</head>

<body>
    <%
        int i = (int) (Math.random() * 10) + 1;
        if (i % 2 == 0) {
    %>
    <jsp:forward page="even.jsp">
        <jsp:param value="<%=i %>" name="number" />
    </jsp:forward>
    <%
        } else {
    %>
    <jsp:forward page="odd.jsp">
        <jsp:param value="<%=i %>" name="number" />
    </jsp:forward>
    <%
        }
    %>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>

<title>随机奇偶数</title>

</head>

<body bgcolor=cyan>
    <%
   String s=request.getParameter("number");
   int a=Integer.parseInt(s);
   out.println("随机数是"+a);
    %>
    <h1>Hello,我是一个奇数!</h1>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>

<title>随机奇偶数</title>

</head>

<body bgcolor=cyan>
    <%
   String s=request.getParameter("number");
   int b=Integer.parseInt(s);
   out.println("随机数是"+b);
    %>
    <h1>Hello,我是一个偶数!</h1>
</body>
</html>

 

posted @ 2022-04-02 13:44  请叫我妖玉大侠  阅读(22)  评论(0编辑  收藏  举报