重写了微软提供SQLHelper(共用的数据库调用接口） 1把SqlHelper的connectionString做成一个全局量，统一设置数据库连接字符串 2增...

给定一个n位正整数a，去掉其中任意k

一个实现对学生成绩输入，修改，排序的算法，我们的一个设计，和大家一起分享吧！-a pair of students achieving results import, modify, scheduling algorithms, we have a design, and share with everyone!

十字链表和求鞍点的程序-Cross and saddle point for the procedure

利用栈的方式完成车厢调度,数据结构的实习题目,已完成基本内容.-Completes the compartment dispatch using the stack way,Construction of data practice topic,Has completed the basic content

任意的表达式求解！ 包括函数。-arbitrary formula to solve! Including function.

把中缀表达式转换成后缀表达式，输入中缀表达式输出后缀表达式-Chinese sergeant expressions into expressions suffix, the importation of Chinese exports suffix sergeant expression expression

随着旅游业的发展，酒店、餐饮娱乐行业日趋发达，引入全方位的电脑服务和电脑管理日益流行。同时，酒店和餐厅娱乐业引入电脑服务和管理也取得了优良的经济效益和社会效益。为此，国家建设部已于最近作出明确规定：凡星级酒店在项目审批时，其设计方案必须包括电脑管理系统，否则不予立项。可见，酒店管理电脑化势在必行。酒店管理系统将先进的电脑技术与现代酒店服务管理完美地结合起来，实现了住宿、餐饮、娱乐全新概念的服务和管理方式。-With the development of tourism, hotel, restaurant, and entertainment industries increasingly developed, the introduction of comprehensive computer services and computer management is increasingly popular. Meanwhile, hotels and restaurants to introduce computer entertainment services and management has made good economic and social benefits. Therefore, the Ministry of Construction has recently made clear : all-star hotels in the project"s approval, its design must include computer management system, otherwise, not creation. Visibility, hotel management computerized inevitable. Hotel management system of advanced computer technology with modern hotel management services to the perfect combination to achieve accommodation, catering, entertainment brand new concept of service and man

VC做的矢量画图程序！-VC do vector drawing program!

--个定时备份Oracle数据库的PB程序--- 000 regular backup of Oracle database procedures PB

E-store CMU SSD7 EXE4答案. 实现要求全部功能 绝对满分-E-store CMU SSD7 EXE4 answer. All the functional requirements to achieve absolute perfect score