本文主要是介绍Java小项目之：投票系统！，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
Java小项目之：投票系统
今天给大家带来的是java编写的投票小系统，代码简易，适合初学者练手！
代码展示：
package com.tarena.wgh.servlet;import java.io.IOException;
import java.io.PrintWriter;
import java.util.*;import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;public class PollServlet extends HttpServlet {/*** The doPost method of the servlet. <br>** This method is called when a form has its tag value method equals to post.* * @param request the request send by the client to the server* @param response the response send by the server to the client* @throws ServletException if an error occurred* @throws IOException if an error occurred*/public void doPost(HttpServletRequest request, HttpServletResponse response)th这篇关于Java小项目之：投票系统！的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！
