CJ60 library use interface to create and realize some database functions.

是一个表达式求值的算法，用 模板实现的，可以进行四则运算，支持小数和括号-is an expression evaluates the algorithm, using the template, can be four operators, and parentheses minority support

我自己写的一个解决约瑟夫环的小程序，对学习数据结构的朋友可能有一些帮助,tc2编译通过-I wrote it myself a solution Josephus small procedures, the data structure of the study may have some friends help compile indexes

门店管理系统用于管理交易，库存系统用于管理库存明细。

医院门诊管理系统:它是由任天华完全自主开发的医院数据库管理系统，以病人就诊的流程中的站点为基本要素，使数据信息一体化、统一化的一个门诊管理系统。-it is by any Tianhua hospitalcompletely self-developed databasemanagementsystem for patients in the treatment processas the basic elements of the site to make data integration, unified management system of a patient.

关于差分方程的一个程序，很简的二维椭圆方程，区域是1x1-differential equations on a procedure for the very simple two-dimensional elliptic equation, the region is 1x1

所有的数据管理都在类模块中进行,在窗体中不直接对结果集和字段操作 , 操作对象是类 属性和类方法.真正实现了数据管理逻辑和用户接口逻辑的分离-all the data management in the category module, the window of which do not directly result sets and field operations, Operation Object class attribute is referring. truly realize the data management logic and the user interface logic of separation

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ACM模拟试题 饮食问题 附件中有详细的题目要求和运行通过的源代码-ACM mock examination papers eating problems are detailed in the annex to the subject requirements and run through the source code

C# DataGridView与Excel互相导入导出，比较方便，基于NPOI，这个比较稳定好用

一个简单的数据库管理系统-a simple database management system