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通过JAVA设计 GUI 界面的计算器程序,用户可以通过鼠标依次输入参加计算的数值,进行加、减、乘、除等混合运算,这些完成标准计算器的基础操作。当选择科学计算器...
通过JAVA设计 GUI 界面的计算器程序,用户可以通过鼠标依次输入参加计算的数值,进行加、减、乘、除等混合运算,这些完成标准计算器的基础操作。当选择科学计算器后,可以实现sin 、 cos 、 tan 、 ln、x^y、x^2、x^3、pi、n!、mod和十六进制除这个以外还可以删除输入,清空结果,求1除X,X百分比,十进制是,八进制,二进制的相互转换。-GUI interface design through JAVA calculator program, the user can take part in the importation of the mouse followed by the numerical calculation for add, subtract, multiply, divide, such as mixed computing, which the basis of the standard calculator operation. When choosing a scientific calculator, you can realize sin, cos, tan, ln, x ^ y, x ^ 2, x ^ 3, pi, n!, Mod and hexadecimal In addition to the outside can also delete the import, empty the results, and one in addition to X, X percentage of the metric system is octal, binary mutual conversion.
- 2023-07-30 19:30:03下载
- 积分:1
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该文档介绍了java反射机制,将zip改为pdf即可
该文档介绍了java反射机制,将zip改为pdf即可-The document describes the java reflection mechanism to change pdf to zip
- 2023-02-07 21:40:03下载
- 积分:1
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ibatis_code
一个ibatis的小例子,适合初学者
ibatis_code
一个ibatis的小例子,适合初学者
-ibatis
- 2023-03-09 06:40:03下载
- 积分:1
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JR 公共类库 --Java研究组织开源子项目 本项目的发起的初衷是丰富和完善java的类库,我们希望通过大家的共同努力减少很多不必要的重复劳动,也希望能让更多
JR 公共类库 --Java研究组织开源子项目 本项目的发起的初衷是丰富和完善java的类库,我们希望通过大家的共同努力减少很多不必要的重复劳动,也希望能让更多的初学者更容易的使用java进行开发。对于参与本项目的人,我们希望在相互合作的过程中共同的提高自己的能力,对于关注本项目的人,我们希望您能从我们的劳动成果中获益,也希望您能加入我们的行列。让我们一起行动,使我们的开发更容易,使我们的程序更多彩!-JR public library-- open-source Java Research Program in the launching of the project is to enrich the mind and improve the java class libraries, we hope that through our joint efforts to reduce unnecessary duplication of work and also wish to allow more beginners easier for the use of java development. To participate in the project, we hope that mutual cooperation in the process of common enhance their capacity for attention to the project, we hope that you can work to our benefit from the results, I hope you will join our ranks. Let us act together to make our developers more easily make our procedures more color!
- 2022-02-05 17:26:22下载
- 积分:1
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根据jsp传的条件生成数据库的sql,sql返回的结果动态赋给xml
根据jsp传的条件生成数据库的sql,sql返回的结果动态赋给xml-According to the conditions of transmission generated jsp database sql, sql dynamically assign the xml returned results
- 2022-11-12 18:30:02下载
- 积分:1
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三层客户服务器结构中树型结构组件设计与实现
三层客户服务器结构中树型结构组件设计与实现-three-tier client server architecture which tree structure Component Design and Implementation
- 2022-04-19 09:32:28下载
- 积分:1
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俄罗斯方块的java代码
俄罗斯方块java代码-Tetris java code
- 2022-03-01 05:25:50下载
- 积分:1
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system about chatting room with 2 tier client and server
system about chatting room with 2 tier client and server
- 2023-09-02 04:55:03下载
- 积分:1
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很多的小代码哦 自己写的还可以哦有不知道的可以留言给我哦...
很多的小代码哦 自己写的还可以哦有不知道的可以留言给我哦 -Oh, a lot of small code can also write your own Oh, there do not know can message to me Oh
- 2022-01-28 02:03:38下载
- 积分:1
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java算法大全,非常有用的解释非常清晰,容易理解…
java算法大全,非常实用,讲解非常清晰,易懂易学-java algorithm Daquan, very useful to explain the very clear and easy to understand and easy to learn
- 2022-05-31 00:15:01下载
- 积分:1