Javaweb第一周作业

1.搭建环境，建个工程，输出hello

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

2.输出字母表

<%@ 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>
   
  </head>
  
  <body>
    <br>英语字母表 <br>
  <%   for(int i='A';i<='Z';i++){
    out.print((char)i+"("+(char)(i+32)+")"+"<br>");
    }
    %>
  </body>
</html>

3.输出99乘法表
<%@ 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>
   
  </head>
  
  <body>
    <br>99乘法表 <br>
    <%
    for(int i=1;i<=9;i++){
    for(int j=1;j<=i;j++){
int n=i*j;
out.print(i+"*"+j+"="+n+" ");}  
    out.print("<br>");
    }
  
     %>
  </body>
</html>

 

posted @ 2022-03-06 17:53  F85  阅读(20)  评论(0)  编辑  收藏  举报