package com.demo;
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.annotation.WebServlet;

@WebServlet("/ExcelServlet")
public class excel extends HttpServlet{
    public void doGet(HttpServletRequest request,
                        HttpServletResponse response)
            throws ServletException, IOException{
   
response.setHeader("Content-Encoding","gb2312");   response.setContentType("application/vnd.ms-excel;charset=gb2312");
   PrintWriter out = response.getWriter();
   
   out.println("学号\t姓名\t性别\t年龄\t所在系");
   out.println("95001\t李勇\t男\t20\t信息");
   out.println("95002\t刘晨\t女\t19\t数学");
  }
}