mjkjs

Screen Saver source code in vb. An exploding flower saver.

VC调用java的简单例子。需要注意jvm.dll路径，路径不对就不能成功！(VC called a simple example. Attention jvm.dll path, the road would not be wrong!)

说明：  2进制10进制16进制转换（包括整数小数）使用数组进行编程(Hex converter )

说明：  采用ODBC技术,利用VC++对XLS文件的结构和记录内容进行了读取(The structure and record contents of XLS files are read by using ODBC technology and VC.)

一个简单的计算器程序，实现了加、减、乘、除计算(A simple calculator program to achieve the add, subtract, multiply, divide computing)

VB绘制公交线路节点演示程序代码,有需要的下。(VB rendering node demo code, bus lines in need.)

有的科技图书会附有索引，其中列出书中重要术语出现的页码，便于读者查看。试设计一个类似的程序。输入是一个英文文本文件，输出是文件中关键字及其出现的行号的列表并按照关键字有序排列。程序运行方式：>index inputfile keys outputflie (Some books will be accompanied by technology index, which lists important terms appear in the book pages, easy to readers to view. Try to design a similar procedure. English text input is a file, the output is a file that appears in the keywords and their line numbers list and ordered according to keywords. Program run mode:> index inputfile keys outputflie)

编写程序用静态成员的方法实现对班费的管理，要求定义一个类Student，除了声明一个存放班费的静态成员，还要分别定义一个上交班费的成员函数Contribute（），花费班费的成员函数Spend（）和显示班费的静态成员函数Display（）(Write a program with static member class fee management, require the definition of a class Student, stored in addition to declare a static member of the class fee, but also define a member function of a shift fee Contribute (), a member of the spending class fee spend () function and display class fee static member function display ())

bin 格式转 hex 格式小程序，大家可以自己编译一下.(bin format to hex format applet, we can compile their own look.)

说明：  在EVC4.0环境下，设置串行通讯端口程序例(The EVC4.0 environment, set up procedures for cases of serial communication ports)