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输入一个表达式包扩括号，进行求值
比如输入2+6*35
输入一个表达式包扩括号，进行求值
比如输入2+6*35-（68/5-3）*5@#-Enter an expression in parentheses expansion pack to carry out evaluation
- 2022-02-02 05:38:14下载
- 积分：1
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设备管理系统，各种机械和设备的管理…
设备管理系统,管理各种机器设备，连接使用数据库。-equipment management system, management of various kinds of machines and equipment, and linking the use of the database.
- 2022-03-02 11:37:39下载
- 积分：1
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C++标准库 Nicolai M,Josuttis 著
C++标准库 Nicolai M,Josuttis 著-C++ standard library Nicolai M, Josuttis the
- 2022-08-05 19:56:36下载
- 积分：1
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The results of the program is running the disk blocks should be included in the...
在程序运行的结果中应包含磁盘块的分配与回收操作。可根据输入的文件名、文件大小进行模拟磁盘分配，并在每次分配与回收后显示分配与回收是否成功，以及分配、回收的磁盘块号。在程序执行过程中，至少应包含分配不成功一次的信息。-The results of the program is running the disk blocks should be included in the distribution and recovery operations. According to the input file name, file size simulated disk allocation, and displayed after each allocation and recovery of the success of the distribution and recycling, as well as distribution, recovery of disk block number. In the program implementation process should include distribution of at least one unsuccessful information.
- 2022-05-21 11:20:58下载
- 积分：1
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小型定单系统，用VB和ACCESSS写的大家一起学习！
小型定单系统，用VB和ACCESSS写的大家一起学习！-small orders, using VB and ACCESSS write we will study together!
- 2023-07-10 04:20:03下载
- 积分：1
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读写usb
上面的OpenDevice函数就是演示如何根据设备GUID打开一个USB接口的设备，和设备读写通讯的时候就需要了解设备的驱动到底都支持什么方式了...
读写usb
上面的OpenDevice函数就是演示如何根据设备GUID打开一个USB接口的设备，和设备读写通讯的时候就需要了解设备的驱动到底都支持什么方式了。可以使用UsbView工具查看USB设备到底支持几个Endpoint，每个都以什么方式读写。
如果你的设备支持3个EndPoint，0号是控制的，1号是读，2号是写，那你直接读取0号Endpoint，搞不好就会发生重起的问题 -literacy usb above OpenDevice function is to demonstrate how open the equipment GUID a USB interface equipment literacy and communications equipment when there is a need to understand the driving equipment in the end all support the way. UsbView tools can use USB devices in the end View supports several Endpoint. each of the ways to read and write. If your equipment supports three EndPoint, 0, control, on the 1st of reading, writing on the 2nd, you direct read 0, Endpoint, will take place regardless of the starting weight problem
- 2023-04-27 09:00:04下载
- 积分：1
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VC写的，一个读取硬盘序列号与CPU序列号的DLL，大家可以利用它来为自己的软件提供保护机制。...
VC写的，一个读取硬盘序列号与CPU序列号的DLL，大家可以利用它来为自己的软件提供保护机制。-VC written by a reader drives and CPU serial number sequence, the DLL, you can use it for its own software to provide protection mechanisms.
- 2022-09-08 04:25:02下载
- 积分：1
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WINDOWS landing platform settings box, CTRL+ ALT+ DEL function key combinations,...
设置WINDOWS平台登陆框，CTRL+ALT+DEL组合键等功能的动态库框架-WINDOWS landing platform settings box, CTRL+ ALT+ DEL function key combinations, such as dynamic database framework
- 2022-02-13 14:25:30下载
- 积分：1
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文件比较的类
文件比较的类 -The class for compareing files
- 2022-11-12 20:05:03下载
- 积分：1
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对系统用户操作的样例，在系统验证中可以用到，代码简洁。...
对系统用户操作的样例，在系统验证中可以用到，代码简洁。-the system user of the sample, the system verification can be used, concise code.
- 2022-04-08 04:35:33下载
- 积分：1
