第五周作业

任务一、教材P39实验3

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</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" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</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

提示:圆形面积需要一个param  梯形面积需要3个param,可以参考教材例2-11

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body bgcolor=cyan>

    <p style="font-family: 宋体; font-size: 36">
        <jsp:include page="circle.jsp">
            <jsp:param name="r" value=" 3" />
        </jsp:include>
    <p style="font-family: 宋体; font-size: 36">
        <jsp:include page="ladder.jsp">
            <jsp:param name="shang" value="2" />
            <jsp:param name="xia" value=" 4" />
            <jsp:param name="gao" value="2" />
        </jsp:include>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
    我是被加载的求圆形面积页面
    <%
    String r = request.getParameter("r");
    double r1 = Double.parseDouble(r);
    double area = 3.14 * r1 * r1;
    out.print(area);
%>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
    我是被加载求梯形面积的页面
    <%
    String shang = request.getParameter("shang");
    String xia = request.getParameter("xia");
    String gao = request.getParameter("gao");
    double shang1 = Double.parseDouble(shang);
    double xia1 = Double.parseDouble(xia);
    double gao1 = Double.parseDouble(gao);
    double area = (shang1 + xia1) * gao1 / 2;
    out.print(area);
%>
</body>
</html>

 

 

任务三

 

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
    <table width="500px" height="500px" border="1" bordercolor="blue"
        align="center">
        <tr>
            <td colspan="2"><%@ include file="top.jsp"%></td>
        </tr>
        <tr>
            <td><%@ include file="left.jsp"%></td>
            <td><%@ include file="right.jsp"%></td>
        </tr>
        <tr>
            <td colspan="2"><%@ include file="end.jsp"%></td>
        </tr>
    </table>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title> 这是top
</head>
<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title> 这是left
</head>
<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title> 这是right
</head>
<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title> 这是end
</head>

 

 

任务四

 

 

 

 

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
    <%
        double r = (int) (Math.random() * 10) + 1;
        if (r % 2 == 0) {
    %>
    <jsp:forward page="ou.jsp">
        <jsp:param value="<%=r%>" name="num" />
    </jsp:forward>

    <%
        } else {
    %>

    <jsp:forward page="ji.jsp">
        <jsp:param value="<%=r%>" name="num" />
    </jsp:forward>

    <%
        }
    %>

</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
    <%
        String r = request.getParameter("num");
        out.print("Hello,我是一个偶数" + r);
    %>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
    <%
        String r = request.getParameter("num");
        out.print("Hello,我是一个偶数" + r);
    %>
</body>
</html>

 

 

posted @ 2022-04-03 15:44  cccccccU-  阅读(4)  评论(0编辑  收藏  举报