2022-5-9

    
    
    
        
        HelloServlet
        
        com.qiku.web.HelloServlet
    
    
    
        
        HelloServlet
        
        /hello
    

package com.qiku.web;


import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

public class HelloServlet extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        System.out.println("这是第一个网页");
    }
}