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原创 学校作业2020/7/6
user-role-add.jsp <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" isELIgnored="false"%> <%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transit
2020-07-06 11:25:10
221
原创 学校作业2020/7/1
user-list.jsp <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" isELIgnored="false"%> <%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitiona
2020-07-01 17:21:35
212
原创 ssm登录后表格呈现数据2020/6/30
UserDao.java package com.zhongruan.dao; import com.zhongruan.bean.User; import com.zhongruan.util.DBUtil; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; import java.util.ArrayList;
2020-06-30 16:00:49
229
原创 Servlet登录链接数据库2020/6/29
index.jsp <%-- Created by IntelliJ IDEA. User: junaiT Date: 2020/6/29 Time: 10:19 To change this template use File | Settings | File Templates. --%> <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="U
2020-06-29 12:51:38
145
原创 jdbc复习实验2020/6/28
查找 package wzsxy; import wzsxy.util.DBUtil; import java.sql.*; public class Find { public static void main(String[] args) throws ClassNotFoundException, SQLException { //1.加载驱动 // Class.forName("com.mysql.jdbc.Driver"); //2.创建
2020-06-28 11:35:20
102
原创 JAVA斗地主 2020/6/24
package DouDiZhu; import java.util.*; public class DouDiZhu { public static void main(String[] args) { List pokes=new ArrayList<>(); List colors=new ArrayList<>(); List numbers=new ArrayList<>(); //创造花色 colors.add(“♥”); colors.add(“♠”); c
2020-06-24 16:31:44
163
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