interactions

说明：  本程序是模拟常数PI的计算，可以精确到小数点后很多位！(This procedure is a simulation of constant PI calculation can be accurate to a lot of places after the decimal point!)

说明：  二叉树运用，简单背包问题，是本人初学数据结构的作业，(Bintree use, simple knapsack problem, is my data structure beginner operations,)

修改过的GH0ST界面和功能调整，增加启动FLASH(Revised GH0ST interface and functionality adjustments to increase the boot FLASH)

对zigbee的开发平台cc2430的一些基本操作，是学习cc2430的基本程序(Zigbee cc2430 development platform for some of the basic operations, is to learn the basic procedures cc2430)

用VB写的Excel录入程序 非常方便 可以方便用户对excel的输入修改 (VB write Excel entry procedures can be very convenient user-friendly input to excel changes)

说明：  校园导游系统，是图的最短路径的应用 我短学期的课程小实验(Campus tour guide system, is the shortest path map application, I short-term courses of small experimental)

VC++编写的IP侦查小程序 很实用(VC++ IP detection of small programs written in a very practical)

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.)

一个实用的日程表工具，可以快速记事，安排任务，可以自动排序；可以标记是否完成，可以查询历史记录。(Schedule a practical tool that can quickly notes, schedule tasks, can automatically sort can mark it complete, you can check the history.)

LED 圣诞树，圣诞节的礼物~多种颜色的LED灯装扮成闪闪发光的圣诞树(LED Christmas trees, Christmas gift- the colors of the LED lights to dress up as a shining Christmas tree)