一个电力企业的后台管理程序，请大家笑纳

采用水晶报表组件，vb报表应用实例，程序仅供参考。-Using Crystal Reports component, vb reporting application example, the program for reference only.

快速傅立叶变换，实现固定长度的快速傅立叶变换-Fast Fourier Transform, the realization of a fixed length of Fast Fourier Transform

数据结构（C＋＋版）的演示程序，详细演示深度优先搜索的具体调用过程,-data structure (C++ version) demonstration program, a detailed demonstration of the depth-first search to the specific call process,

c + + 俄罗斯方块

实现md5文件电子签名，md5hash值计算，比较文件，自己可扩展功能实现几个文件对比，从而找出重复文件-Md5 files to achieve electronic signature, md5hash calculated to compare documents, they can extend the functionality to achieve a number of document comparison, and to find duplicate files

完全基于ODBC API封装的数据库访问库源代码。可以支持主流数据库。接口间接，清晰。-Based entirely on the ODBC API package, database access library source code. Can support the mainstream databases. Interface, indirect and clear.

录入数据是开发数据库管理软件最基本的工作,录入数据有多种方法,本方法通过药品库入库登记来说明利用表格录入数据的方法.单击登记按纽,选择"供应商"全称,经手人,结算方式"等信息,在表格中输入入库药品的信息,在药品编号列选择药品编号后回车,将自动填入该药品的基本信息,用户在最后一列回车后自动添加新的记录.-development of the database is the most basic management software, a data input methods, the method for warehousing drugs through registration forms to illustrate the use of data input methods. Click registration button, select the "supplier" designation, handling, clearing way "information, etc. input forms in the arsenal of drugs, the drugs listed No. No. choice after the transport drugs, will automatically fill in the basic information of drug users in the final after a carriage return automatically add new records.

数值计算源代码，包括二分法，弦截法，龙贝格算法，下山法，牛顿迭代法-numerical source code, including the dichotomy, chord sheet, Lung Bergh algorithm, the mountain, the Newton iterative method

VB做的电话号码查询程序-VB done for the telephone number of procedures

运动会分数统计,我的课程设计,用c语言编写的,-Games Score statistics, my curriculum design, with c languages,