Practice of information technology systems, the application of information techn...

在字符串中查找数字的个数，输出数据个数和所有的数据-Numbers in the string to find the number, the output data and all the data on the number of

求最短路径的C++ 源代码 ，用很简单的数据结构实现的，运行速度很快-The shortest path for the C++ Source code, using very simple data structure to achieve, to run fast

Earthquake magnitudo registered in San Francisco, during last 2 years plus white noise data

/*数字三角形问题 问题描述： 给定一个由n行数字组成的数字三角形如下图所示。试设计一个算法,计算出从三角形的顶至底的一条路径,使该路径经过的数字总和最大。 7 3 8 8 1 0 2 7 4 4 4 5 2 6 5 编程任务： 对于给定的由n行数字组成的数字三角形,编程计算从三角形的顶至底的路径经过的数字和的最大值-/* Digital triangle Issue Description : given an OK by the number n of triangular figures shown in the diagram below. Design of a test algorithm, calculated from the top of the triangle to the end of a path, the path through the largest sum of the figures. 7 3 8 8 1 0 2 7 4 4 4 5 2 6 5 programming tasks : for a given n line by the number of digits triangle, triangle programming calculated from the top to the bottom of the path through the figures and the maximum

调用存储过程，使用外链接，方便用户操作。-Call stored procedure, the use of outside links, user-friendly operation.

程序1，2，3分别实现了vc++对access,BDE,DSN的访问；程序4串行化对象到数据字段，程序5从ODBC 动态读取数据，程序6 DAO组合框，程序7 ODBC的日期和时间 程序8 9，交互式的SQL工具；程序10在DLL中使用DAO-procedures were achieved vc right access, BDE, DSN visits; 4 Serial procedures objects to the data fields, procedures five dynamic read from ODBC data, procedures DAO portfolio Box 6, 7 ODBC procedures of the time and date 8 9 procedures, interactive SQL tools; 10 procedures in the use of DLL DAO

建立带表头结点的单链表，打印所有结点的数据域；输入一个值，若某个结点的数据域为该值，则在其后插入另一个新结点，若无此结点，则在表尾插入新结点，然后打印；给一个值，删除结点的数据域是该值的所有结点，然后打印。（表生成时可用前插法或后插法）-table with the establishment of the first node of a single linked list, print all nodes of the data domain; An input value, If a node"s data fields for the values, and subsequently inserted in a new node, in the absence of such nodes, at the end of the insertion of a new form nodes, then Print; to a value of the node to delete data domain is the value of all the nodes, then Print. (Table Generation available houses or after interpolation)

o-r mapping 实现以面向对象的方式建立对关系型数据库的映射。-o-r mapping in order to achieve the object-oriented approach to the relational database mapping.

数据库基础教程chm-database based tutorial chm

这是利用数据结构只是写的一个宾馆客房管理小程序，可以完成基本的管理程序的功能，包括输入输出信息，输入修改记录等。-This is the use of the data structure is written in a hotel room management of small programs that can perform basic functions of management process, including the input-output information, input modify the records.