Servlet 简介
Servlet 是 Java 服务器端的一种应用,用于接收客户端请求并生成响应。以下是创建一个简单的 Servlet 的示例:
```java

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class HelloWorldServlet extends HttpServlet {
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("







