JSP第二次作业

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1.编写jsp页面，输出大写、小写英文字母表

<%@ 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>英文字母表</title>
</head>
<body>
    <%! 
    char btemp='A',stemp='a';
    int i;
    %>
    <%
    for(i=0;i<26;i++){
        out.print((char)btemp);
        out.print((char)stemp+"\t");
        btemp+=1;
        stemp+=1;
    }
    %>
</body>
</html>

2.用循环结构输出三行五列的table

<%@ 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>3行5列table</title>
</head>
<body>
    <table border="2" width="600" height="80">
    <%for(int i=0;i<3;i++){%>
        <tr>
            <% for(int j=0;j<5;j++){%>
            <td></td>
            <% }%>
        </tr>
    <% } %>
        
    </table>
</body>
</html>

posted on 2020-03-17 18:31 巷末阅读(124) 评论(0) 收藏举报

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