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Calculator
一共使用了建造者模式、状态模式、命令模式、策略模式、单件模式这5个设计模式。
本次课程设计是开发一款有多个面板的计算器。不仅有针对日常生活“标准型”面板、针对理工科计算的“科学型”面板、针对于编程人员计算“程序员”面板,还别出心裁地开发了针对中学生的数学学习“特色型”面板,有利于他们检查自己数学作业答案和试卷答案。
本计算器实现了当点下拉菜单中标准型、科学型、程序员和特色型等选项可以切面不同的计算器面板。
本计算器实现了当选中按钮时,按钮呈现如黄水晶般色调渐变的颜色。
本计算器实现了自定义左上角图标的功能。
关键词:
建造者模式 状态模式 命令模式 策略模式 单件模式
计算器 多面板 标准型 科学型 程序员 特色型
初等函数 二进制 八进制 十六进制
分解质因数 最简二次根式 一元二次方程
保留根号 小数转分数 循环小数(We used a total of builder mode, the state mode, command mode, the policy mode, single mode these five design patterns. This course is designed to develop a plurality of panels of a calculator. Not only for everyday life, " standard" panel for science and engineering computing " science-based" panel, for the calculation of " programmer" panel to programmers, even inspired to develop the learning of mathematics for high school students " special type" panel, there are benefit them check their math homework answers and answers to tests. The calculator achieved her point standard drop-down menu, science-based, programmers and characteristics of different type and other options section of the calculator panel. This calculator implements the election of the button, the button showing topaz hue gradient colors. The calculator icon in the top left corner to achieve a custom function. Keywords: Builder mode status Mode Command Mode Strategy Mode single mode )
- 2015-08-03 23:31:28下载
- 积分:1
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Windows下的ICMP封装
Windows下的ICMP封装-Clcmp class which can echo
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MFC点对点聊天实例
该程序使用socket进行通信,使用了TCP和UDP,同时通过OpenCV打开摄像头,并通过上面所说的UDP进行了视频图像的传输。由于本机上只有一个摄像头,而摄像头是独占设备,尚未在多台机器上测试。代码显得简单粗糙,但是其中的某些源代码和大体思想我相信还是可以给大家一些帮助的。
- 2022-04-24 14:26:24下载
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SystemTree
通过对话框构建了一个简单的xp资源管理器,演示了CTreeCtrl和CListCtrl的使用方法,很仔细的。可以帮助我们掌握这个类的使用方法(Through the dialog box to build a simple resource manager xp, CTreeCtrl and CListCtrl demonstrated the use of methods, very careful. Can help us grasp this type of use)
- 2009-04-26 23:27:18下载
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文档与示例
源码的php叫啥你可以2看看源码的php叫啥你可以看看(Perfectly Running Simple and Useful Program Source Code)
- 2019-04-09 19:28:35下载
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IS8
CODE: Getting the Volume Serial Number
Document ID: Q108728
This article applies to the following:
Product(s): InstallShield Professional 6.x, 7.x , InstallShield Developer - All Versions, InstallShield DevStudio 9.x, InstallShield AdminStudio - All Versions
Last Revised On: 10/30/2003
Summary
This article provides InstallScript code that will get the volume serial number of the hard drive using the Windows API GetVolumeInformation( ).(CODE: Getting the Volume Serial NumberDocument ID: Q108728This article applies to the following: Product (s): InstallShield Professional 6.x, 7.x, InstallShield Developer- All Versions, InstallShield DevStudio 9.x, InstallShield AdminStudio- All VersionsLast Revised On : 10/30/2003SummaryThis article provides InstallScript code that will get the volume serial number of the hard drive using the Windows API GetVolumeInformation ().)
- 2008-01-24 05:05:42下载
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24point-for-C
算24的C语言控制台程序,VC6编译完成后运行可执行文件,可以选择开始游戏,查看游戏规则或者退出游戏3个选项(Calculate 24 games)
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研究插座,适合新手,代码也很详细,欢迎加入…
socket 的学习,适合新手,代码也挺详细,欢迎学习讨论-socket of the study, suitable for novice, the code is also quite detailed, welcomed the study and discussion
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用一个简单的TCP服务器
一个简单的vc下tcp服务器端获取时间程序,希望对初学者有所帮助-Vc a simple tcp server-side access to the next time the procedure, and they hope to be helpful for beginners
- 2022-08-08 03:26:43下载
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tmcache-1.0.0_beta.tar
类似memcache的轻量级缓存系统.The like memcached mini memory cache daemon (ANSI C, GCC require.(The like memcached mini memory cache daemon (ANSI C, GCC require)
- 2009-02-11 23:04:48下载
- 积分:1