unit-9

VB仿Windows可显示行号的记事本程序,有需要的下。(VB notepad application in imitation of a Windows to display line Numbers, in need.)

实现通讯录的简单功能，录入一些人员的基本信息，以mdc的格式保存(To achieve a simple address book function, some personnel input the basic information in order to save the format mdc)

编写一个函数，要求输入年月日时分秒， 输出该年月日时分秒的下一秒。 如输入2011年12月31日23时59分59秒， 则输出2012年1月1日0时0分0秒。 需要考虑闰年 和 2月的特殊情况 (Write a function that requires input date, hour, minute and second outputs of the date when the next second. If the input at 23:59:59 on December 31st, 2011, output at 0:00:00 on January 1, 2012. Leap year and February need to consider the special case)

说明：  这是一款非常实用的计算器,我认为其实用程度远远胜过Windows系统提供的计算器.主要特色是支持多项式运算,即可以一次输入整个多项式,并能够识别运算的优先级(利用堆栈实现)(This is a very practical calculator, I think far better than using Windows systems calculator. The main feature of polynomial Operational support, which can import an entire polynomials, and to identify the priority level computing (using stack realization))

计算器，实现了常规的所有计算功能，很好用的(Calculator, to achieve all the computing power of a conventional, well used)

本程序是用Visual Basic语言编写，用于控制六关节机械手的运动，以及开发了用于管理控制各个关节运动的指令窗口。(This program is written in Visual Basic is used to control the movement of the six-joint robot, and the development of the instruction window for management control of each joint movement.)

自己用VB和Access编的一个邮件查询系统(Own use VB and Access Code for a mail query system)

多功能时刻钟，整点报时，还有闹钟的功能，还有些功能没有完善。(Multi-time clock, the whole point of time, as well as alarm clock function, and some feature is not perfect.)

说明：  vc编写的虚拟仪器的例子 带有信号显示的方法(vc The virtual instrument with a signal example of the methods shown)

表达式求值程序，很好的实现表达式的ascii码输入，到数值计算(Expression evaluation procedures, to achieve a very good expression of the ascii code input to the numerical calculation)