jsp第一次作业
- 环境搭建,运行出来一个JSP页面,显式hello
<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> </head> <body> Hello <br> </body> </html>
- 英文字母表
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> </head> <body> 英文字母表: <br> <% char i; char j; for(i='A';i<='Z';i++){ j=(char)(i+32); out.print(i+" "+j); out.print("<br>"); } %><br> </body> </html>
- 99乘法表
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> </head> <body> 乘法表: <br> <% int i=1; int j=1; for( i=1;i<=9;i++){ for( j=1;j<=i;j++){ out.print(j+"*"+i+"="+i*j+" "); } out.print("<br>"); } %><br> </body> </html>