calculator, the interface is extremely beautiful. For various scientific terms,...

多元树的层次遍历、先根遍历、后根遍历 问题的描述： 函数填空：层次遍历多元树（在文件tree.cpp中3个空）、先根遍历、后根遍历的递归函数（在文件tree.h中2个空）； 多元树的输入：在主程序中调用多元树的函数（定位根、找大儿子、找下一个兄弟等），输入某棵多元树。 -Multi-level tree traversal, the first traversal the root, root traversal issues Description: function to fill in the blank: multi-level tree traversal (tree.cpp in the document in three space), the first traversal the root, root ergodic recursive function (in the document in two empty tree.h) multiple input tree: In the main program to call multi-tree function (positioning root, look for the eldest son, to find a brother, etc.), enter a multi-tree tree.

这是一个可以绘制正弦曲线的小程序，可以用于正弦波数据的绘制-This is a sine curve can be drawn small procedures, can be used to draw sine wave data

实现了导出list control 表格显示内容为excel表格，作为报表的导出形式，基于对话框，开发工具为VS2010

图形学课程设计。。实现直线，Biezer曲线，矩形等图形绘制，并利用属性面板修改绘制图形-Graphics course design. . To achieve a straight line, Biezer curves, rectangles and other graphics rendering, and using properties panel to edit graphics rendering

实现将汉字与区位码快速互换。采用VF编写，sql查询技术。-Chinese characters with the district to achieve the rapid exchange of code. VF prepared using, sql query technology.

windows modile 编程．实现简单的crm功能-windows programming. The simple function crm

Emptying the Recycle Bin

一个功能强大的颜色拾取器，能在一个圆盘上显示各种颜色，并得到各个分量的值。-a powerful color picking device, a disk can show other colors, and with the various components of value.

qt编写的数独游戏，界面比较简单但是适合初学者使用。并有数独求解器生成器，适合初学者使用

串口通信编程实践源代码,看了这些代码以后,相信你会对串口的编程大有信心-serial communication programming source code practice, after looking at the code, you will greatly serial programming confidence