windows system under the overall hook

摘 要 　　本系统按要求制作了一个简易智能电动车，它能实现的功能是：从起跑线出发，沿引导线到达 B 点。在此期间检测到铺设在白纸下的薄铁片，并同时发出声光指示信息，实时存储、显示在“直道区”检测到的薄铁片数目。电动车到达 B 点以后进入“弯道区”，沿圆弧引导线到达 C 点，能够检测 C 点下正方形薄铁片，并在 C 点处停车 5 秒，停车期间发出断续的声光信息。之后继续行驶，在光源的引导下，利用超声传感器传来的信号通过障碍区进入停车区并到达车库。最后，电动车完成上述任务后能够立即停车，全程行驶时间小于 90 秒。-abstract:this systme is about making a simple intelligence electroomobile.the main function:star in the scratch line,along the guide line to point B.during this course,it detectes the thin iror sheet under the blank paper, at the same time it gives out voice and light indicaton message, saves the real-time message,and derects and shows the nombers of the thin iror sheet in the straight district. The electromobile goes into curve district when passing poiont B,and runs,along the camber line to point C. The electromobile can detect the square thin iror sheet under the point C, and stop for 5 seconds.During the pause ,it gives out voice and light message sequencly,then it continues to run .Using light inducting and signal of the ultra

实现数据结构中树的创建查询，删除和修改节点-the node of the tree in database can be created, queried, deleted and changed in this program.

递归与分治算法的应用.零件切割问题 给定一块宽度为W的矩形板，矩形板的高度不受限制。现需要从板上分别切割出n个高度为hi，宽度为wi的矩形零件。切割的规则是零件的高度方向与矩形板的高度方向保持一致。问如何切割使得所使用的矩形板的高度h最小？ -recursive algorithm with the partition of the application. Parts mutilation given a width of the rectangular plate W, the height of rectangular plate unrestricted. Board is required from the respective cut out n height of the hi, wi width of the rectangular parts. Cutting parts to the rules of the height of the rectangular plate with a high degree of consistent direction. Asked how cutting makes use of the rectangular plate height h minimum?

一个可添加员工、管理员工基本信息的java图形化系统

黑白棋小程序，酷爱黑白棋的朋友们可以研究看一下。-Reversi applet, very fond of Reversi friends can study to look at.

The KeyTree Utilities is a set of library routinesfor C programmers for the creation,access and maintenance of indexed files of variable length records

在wince系统下用c＋＋读取gps的程序-Nicholson systems in C++ using a GPS reading procedures

asp的课程设计！包含数据库，可以帮组大家了解数据库的同时巩固asp的学习！-asp course design! Contains a database that can help us to know the group while the database is to consolidate the learning asp!

实现了一个写字板应用程序，主要介绍多文档模板的程序框架，启动屏，快捷工具栏，状态栏的相关知识。- Realized to write the board application procedure, mainly introduced the multi- documents template the procedure frame, the start screen, quick tool fence, condition fence related knowledge.

请认真阅读您的文件包然后写出其具体功能(至少要20个字)。尽量不要让站长把时间都花费在为您修正说明上。压缩包解压时不能有密码-Please read them carefully before you write the document package to their specific functions (at least 20 words). Try not to let the station master at the time you spend on the amendment note. Package should not have a password when extracting