File Opearation:Read data from Files and cab be transferd format that you want

（１） 用一个４＊２０的二维数组Ｍ，第１行存放按从小到大排序的20个所给出的ai和bi，第２行存放相应的作业序号，第３行存放１或２(１代表是来自ai，２代表是来自bi), 第4行存放0或１（０代表作业序号未进入最优调度方案；１代表作业序号已进入最优调度方案） （２） 排序完后，按课本所述方法求一种最优调度方案，存放在S中。 -(1) with a 4* 20 two-dimensional array M, the first a line to deposit a small to large order of 20 given by ai and bi, line 2 store operation corresponding serial number, the first three lines deposited one or 2 (a representative from the ai, 2 representatives from the bi), the first four rows stored 0 or 1 (0 for job number to gain access to optimal scheduling programs a job number has been entered on behalf of the optimal scheduling scheme) ( 2) Sort exhausted, according to the methods described in textbooks, seeking the optimal scheduling of a program stored in the S in.

VB的图书馆系统，数据库使用ACCE-VB of the library system, the use of ACCESS database

该程序显示 w100 和 COM 端口的计算机之间的通信。每袋式输送机规模过大，它将保存那个袋子的重量。

一元稀疏多项式计算器的基本功能是： (1)输入并建立多项式； (2)输出多项式，输出形式为整数序列：n,c1,e1,c2,e2,….,cn,en, 其中n是多项式的项数，ci和ei分别是第I项的系数和指数，序列按照指数降序排列； （3）多项式a和b相加，建立多项式a+b （4）多项式a和b相减，建立多项式a-b.-Sparse Polynomial calculator a dollar a basic function is to: (1) input and the establishment of polynomials (2) the output polynomial, the output sequence of the form of an integer: n, c1, e1, c2, e2, ...., Cn , en, in which n is the number of polynomial, ci and ei, respectively, is the first I of the coefficient and index, sequence in accordance with the index in descending order (3) polynomials a and b are added together to establish polynomial A2B ! b (4) polynomials a and b-phase reduction, the establishment of polynomial ab.

一个数据结构的大作业-a data structure of operation

二叉树系数计算[DeV-C++学习]，利用动态规划动态编程计算

C# 之中 Serial port 的簡單連接教學 串口:/dev/ttyUSB0 鮑率:9600 位元:8 基數檢查碼:1

一个关于多重网格的程序，解得是一个周期的非线性方程，当然也可以换成其他边界的-a grid of multiple procedures, that there is a solution to the cycle of nonlinear equations, of course, could be replaced with other border

一个简单的数值计算程序所使用的数据是一些实数或整数，一个编译程序使用和加工的数据是源程序，而一个能修改自身的计算机程序使用和加工的数据（对象）就是自身。-a simple numerical calculation procedures used by the data of some real or integer, a compiler use and processing of data source, and one can amend its own procedures for the use of the computer and processing of data (the object) is its own.

本系统是一简单的物资管理系统，能够实现物资的基本信息，入库信息，出库信息，借用情况的管理等功能，适合初学者下载-The system is a simple material management system, able to realize the basic material of information, storage information, a database of information, loan management and other functions, suitable for beginners to download