vusb

nodo lora con stm32 con codigo vuente(codigo fuente arduino lora stm32)

我们在使用金山词霸时发现,在金山词霸已经运行了的情况下(When using powerword, we found that in the case of powerword has been running for)

game 游戏 华容道(game game Hua Rong Dao)

本程序是小区住户管理系统，已调试通过，VS2008环境下使用ADO访问Access数据库(The program is residential tenants management system, has been through debugging, VS2008 environment to access an Access database using ADO)

变压器设计软件，采用CAD技术改造变压器传统设计(Transformer design software, the use of CAD technology traditional transformer design)

C++普通计算器的功能，实现整数、小数的加减乘除的算法，有退格、清空的功能。(Common calculator functions)

vb操作word格式简要介绍，主要是操作word命令(Brief introduction of VB operation word format)

设计一个名为Account类。这个类包含： （1）一个名为id的int型数据域，表示账户的身份号（默认值为0）。 （2）一个名为balance的double型数据域，表示账户余额（默认值为0）。 （3）一个名为annualInterestRate的double型数据域，保存当前年利率（默认值为0）。 （4）一个无实参构造函数，创建一个默认账户。 （5）id、balance和annualInterestRate的访问器和更改器函数。 （6）一个名为getMonthlyInterestRate（）的函数，返回月利率。 （7）一个名为withDraw的函数，从账户中支取指定金额。 （8）一个名为deposit的函数，向账户中存入指定金额。 画出类的UML图，实现类。编写一个测试程序，它创建一个Account对象，其ID为1122，账户余额为20000，年利率为4.5 。使用withDraw函数取出2500美元，使用deposit函数存入3000美元，然后输出账户余额、月利率和账户创建时间。(Design a class named Account. This class includes: (a) a named data type int id field that indicates the account identification number (default is 0). (2) a double-called balance of data fields, which means that the account balance (default is 0). (3) a double type named annualInterestRate of data fields, save the current interest rate (default is 0). (4) a no-argument constructor creates a default account. (5) id, balance and annualInterestRate access control and change control functions. (6) a named getMonthlyInterestRate () function returns a monthly rate. (7) a function named withDraw, drawn from the account specified amount. (8) a function called deposit to the account into a designated amount. Draw a UML class diagram, the implementation class. Write a test program that creates an Account object, its ID is 1122, the account balance is 20,000, an interest rate of 4.5 . Use withDraw function out $ 2,500, $ 3,000 deposit with deposit function, and then outputs the account balance, m)

这是一个自己写的完整的ADO类 包含了两部分(This is a complete write their own ADO class contains two parts)

C++全套学习课件-PPT格式,适合于C++初学者学习使用(C++ a full learning courseware-PPT format, suitable for beginners learning to use C++)