实习课题

this document is related to the orcad layout plus. this document is useful in understanding and starting the orcad pcb design tool layout plus.

使用ArcEngine java api 开发的通过arcsde读取空间数据，并显示-ArcEngine java api to use the development of spatial data through ArcSDE reads and displays

图片取模程序，用于图片取模，LCD显示时用-Photos modulus procedure for picture taking mode, LCD display with

《Dreamweaver MX 2004中文版精彩设计百例》源代码，WinRAR自解压包-"Dreamweaver MX 2004 Chinese version brilliant design hundred cases" source code, WinRAR self-extract package

快速排序的基本算法-basic Quick Sort Algorithm

(1) 设计一个程序，用于根据用户输入的命令行参数数量来计算长方形、正方形、三角形的面积。如果输入的参数为一个、二个、三个则它们应分别对应正方形、长方形、三角形，如果没有参数，则通过异常处理方法现实错误消息。（用于计算面积的方法是一个重载的方法。提示：定义一个抽象的父类，并提供一个抽象的方法area(). 再派生出三个子类，重写area()方法，然后在main方法中用多态来实现具体的面积函数的调用）。-(1) design a program based on user input for the command line parameters to calculate the number of rectangular, square, triangle area. If the input parameter is one, two, three then they should correspond to a square, rectangle, triangle, without parameters, exception handling through the real error message. (Used to calculate the area is an overloaded method. Note: the definition of an abstract parent class, and provides an abstract method area (). To send birth to three sub-classes override area () method, and then in main method using multi-state to achieve a specific area of a function call).

C++练习小代码，适合新手。 集合了10个新手练习C++的代码，比较简单，主要是给刚开始学习C++的童鞋一些入门小代码，如果是老手就不用下载了。

his little function rounds a number (or the elements of a vector ot matrix) towards the nearest number with N significant digits. Examples: roundsd(0.012345,3) returns 0.0123 roundsd(12345,2) returns 12000 This is a useful complement to Matlab s ROUND, ROUND10 and ROUNDN (Mapping toolbox), especially when dealing with data with a large variety of order of magnitudes. I was about to upload this file when I found "sd_round.m" by Edward Zechmann (see aknowledgment), which has similar feature (and more). But, because my script is very different in coding (much much shorter), I decided to share it anyway.

这是我最近写的图书馆管理系统，很不错的，大家可以下来-This what I recently wrote a library management system that is very good, we can look at down

这里是我在学校时所写的一些程序，其中有些Java程序可能要重新编译一下才能运行，具体如下：C Course Disign――C语言编写的时钟程序Very Simple CPU――CPU仿真工具StudentQuery――基于SQL语言数据库的学籍管理系统Theory of Computation――一些关于计算理论算法的实现，详见内附说明Hotel――酒店管理系统另外还有一些硬件VHDL方面的程序，整理好后会陆续上传-here at school I wrote some of the procedures, some of which may be Java recompile about to run, as follows : C Course Disign-- C language clock procedures Very Simple CPU-- CPU simulation tool StudentQuery-- based on SQL database the Information Management Theory of Computation-- some theoretical algorithm for the calculation of the realization of enclosing detailed statement Hotel-- hotel management system there are some VHDL hardware of the procedures, will be sorted out gradually upload