SSubTmr

日出日落计算,可以根据经纬度计算 日出日落时间(Sunrise and sunset calculations)

VB实现将C++头文件转换为VB模块的源程序.(VB implementation will c++ header file is converted into a VB source program module.)

一个外国人写的 VB6 子类和定时器，提供源代码。

计算器最简单的功能能调用winxp计算器(The simplest function calculator)

线性表的创建 删除 查找 插入 输出等功能(linearlist create delete find insert print)

用中点画圆法画椭圆。可以改变大小和位置。(Ellipse midpoint drawcircle.You can change the size and position.)

说明：  下面是一个结构体声明： struct box { char maker[40] float height float width float length float volume } a. 编写一个函数，按值传递box结构，并显示每个成员的值 b. 编写一个函数，传递box结构的地址，并将volume成员设置为其他三维长度的成绩。 c. 编写一个使用这两个函数的简单程序 (Here is a structure declaration: struct box {char maker [40] float height float width float length float volume } a. Write a function that is passed by value box structure, and shows the value of each member b . to write a function, passing the address box structure and volume settings for the other three members of the length of the results. c. use these functions to write a simple program)

C++ 编写的string类库，并实现string的各项函数操作。(string function)

用C语言编写的堆栈接口，适用于各种环境，提供接口： STACK *initStack(int MaxRoom) void destroyStack(STACK **spp) void resetStack(STACK *sp) Boolean isStackEmpty(STACK stack) Boolean isStackFull(STACK stack) Boolean push(STACK *sp, USER_TYPE data) Boolean pop(STACK *sp, USER_TYPE *data) Boolean readTop(STACK stack, USER_TYPE *data) (C language implementation of the stack)

利用上题的线性表，编程下列功能：假设以两个元素依值递增有序排列的线性表A和B 分别表示两个集合，现要求另辟空间构成一个线性表C，其元素为A和B元素的交集，且表C中的元素也是依值递增有序排列。(The use of the title of the linear form, programming the following features: Assuming two elements by incrementing the value ordered linear tables A and B represent two sets, are now required to open up space to form a linear table C, whose elements A and intersection B elements, and the elements in the table C is incremented by an orderly arrangement.)