buscard

自定义例外类自定义错误处理类 算数异常,x不能除以0,这是自定义异常类! 按Enter键继续...(Custom exception class custom error handling class count abnormalities, x can not divide by 0, this is a custom exception class! Press the Enter key to continue ...)

说明：  vc写的，用了odbc来创建数据源，然后操作access数据库的图书馆管理系统(library system by vc odbc)

电梯算法 在一座10层高的宾馆的大厅内，有4部由一个控制器控制电梯。乘客随时在各层选择要去的楼层。要求： 1、设计一个电梯算法，最优地满足乘客的要求（候时最小）。 2、区分电梯的状态，如空运行、载人运行、超重、当前有故障等（可人工设置）。 3、在电梯全部无人乘做时，电梯要按一定条件（可人工设置）分布在各层。 4、保存一个星期内的各电梯的运行记录。 (Elevator algorithm in a 10-storey hotel in the hall, there are four elevators controlled by a controller. Passengers at any time choose to go to the floor on each floor. Requirements: 1, design an elevator algorithm, best meet the requirements of passengers (minimum waiting time). 2, the distinction between the state of the elevator, such as the air running, manned operation, overweight, current faulty, etc. (manual setting). 3, no ride in the elevator all to do, the elevator according to certain conditions (which can be manually set) distributed in layers. 4, save a week running record of each elevator.)

SECS／HSMS 由日本網站堤供的通訊介面軟體,想要撰寫的人員可以參考此文件.(Communication interface software SECS/HSMS by Japanese banks for the site, people may want to write this reference document.)

vc++程序运行经常缺少的运行动态库，需要的手下吧(A running library that often runs short of programs)

学生信息管理系统。C#开发，满足学生信息，课程信息，成绩查询．代码清晰，功能完善．(Student Information Management System. C# development, to meet the student information, course information, query results. Code clear and functional.)

哈希计算器，包含MD系列，SHA系列等多种计算，输入字符串或文件，生成哈希值，可复制并比对(Hash calculators, contains the MD series, SHA series such as a variety of computing, the input string or a file, to generate the hash value, can be copied and alignment)

这是C8051F320 USB键盘程序，对于学习USB是个非常好的列子(This is a C8051F320 USB keyboard program for USB is a very good learning Liezi)

通过MediaPlayer控件对象播放Mp3文件。使用SetWindowRgn函数，使窗体呈现不规则形状。(Mp3 player through the MediaPlayer control object file. Use SetWindowRgn function, so that form irregular shapes.)

本实验要求利用GDI绘图相关知识，绘制广州地铁线路图。该实验我建立的是MFC工程的基本对话框程序。当点击对话框上的按钮时，便会出现地铁线路图。因此，显示地铁图的相关代码添加在该按钮通过消息映射对应的函数内。 (The dialog box procedure. When you click the button on the dialog box will appear when the MRT. Therefore, the metro map display-related code to add the button to pass the message map in the corresponding function. )