-
handwritten connection pool category and achieve a database connection pool and...
手写的连接池类,实现了数据库的连接池,提高了操作数据库的效率.-handwritten connection pool category and achieve a database connection pool and improve the operation efficiency of the database.
- 2023-04-01 21:45:03下载
- 积分:1
-
很好java的原码,希望大家喜欢
很好java的原码,希望大家喜欢-good of the original code, hope you like
- 2022-02-12 05:24:55下载
- 积分:1
-
这个例子可以帮助理解java爱好者java文件操作,打开…
这个例子可以帮助JAVA爱好者理解JAVA对文件的操作,打开、删除、写入等操作。对初学者很有帮助。-This example can help understand the JAVA enthusiasts JAVA file operations, open, delete, write and other operations. Very helpful for beginners.
- 2023-04-21 18:50:03下载
- 积分:1
-
在作业1的Employee和EmployeeDemo两个类基础上修改
1,重写Employee类的toString方法,返回Employee类的相关信...
在作业1的Employee和EmployeeDemo两个类基础上修改
1,重写Employee类的toString方法,返回Employee类的相关信息的字符串形式
重写Employee类的equals方法,如果两个Employee实例的名字和所属部门相同,返回true;
并在EmployeeDemo类里面验证上述两个方法
2,定义Clerk、Salesman、Engineer三个类,分别继承自Employee
为Salesman增加一个年销售额属性
为Engineer增加一个年消化人月数属性
3,将下面的描述反映到程序里
普通员工年终奖金分配方案为月薪×2
Salesman:销售额×2%+月薪×1.8
Engineer:年消化人月数×300+月薪×2.5
Clerk:月薪×2.5-1 of the Employee in the operation and EmployeeDemo two classes based on the modification 1, rewrite the Employee class toString method to return to Employee class-related information to rewrite the string form of Employee class equals method, if the two examples of Employee s name and their the same sector, return true and EmployeeDemo the above-mentioned two types of authentication methods inside 2, the definition of Clerk, Salesman, Engineer of three categories, respectively, inherited from the Employee as a Salesman for an additional annual sales for an additional attribute for the Engineer who was the number
- 2023-05-31 23:40:03下载
- 积分:1
-
图书馆管理系统,应用JAVA编程,包括借阅系统,查询系统等。...
图书馆管理系统,应用JAVA编程,包括借阅系统,查询系统等。-library management system, applications, JAVA programming, including lending system, query system.
- 2023-03-17 15:35:04下载
- 积分:1
-
java 设计小程序,自己做的,初学者上传
java 设计小程序,自己做的,初学者上传-java applet design their own to do, and beginners Upload
- 2022-04-19 23:40:25下载
- 积分:1
-
用java所编写的中国象棋游戏,附详细的源代码
用java所编写的中国象棋游戏,附详细的源代码-Written with java game of Chinese chess, with detailed source code
- 2023-03-12 01:10:03下载
- 积分:1
-
java 聊天程序(c/s)适合初学者使用
java 聊天程序(c/s)适合初学者使用-java chat program (c/s) suitable for beginners to use
- 2023-04-24 10:20:03下载
- 积分:1
-
Описание: Игра является мобильной копией известного файтинга, по которому снят ф...
Описание: Игра является мобильной копией известного файтинга, по которому снят фильм. В ней участвуют прославленные герои из оригинального Street Fighter, с теми же приёмами, графикой и потрясающими движениями. Анимация драк приближена к тому, что мы видели на игровых автоматах 90х. Тогда к ним выстраивались целые очереди.
- 2022-04-01 16:13:01下载
- 积分:1
-
使用java语言可以很方便的实现gzip压缩和解压缩.以下是一个压缩和解压缩的最简程序....
使用java语言可以很方便的实现gzip压缩和解压缩.以下是一个压缩和解压缩的最简程序.-use can facilitate the realization of gzip compression. Following is a compression and decompression of the most simple procedures.
- 2022-04-23 03:48:22下载
- 积分:1