广义表的头文件简单实用，一般般的操作都有说明。

/*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

导入java.util.Scanner文件； ；类AddNumbers{公共静态void main（字符串args[]）{int x，y，z；

封装了数据库的基本操作，再也不用为写esql的程序烦恼了，很方便-package of the basic operation of the database, no longer have to write esql procedures trouble. Very convenient

高精度数的加减乘法，可以自定义进制，作为类实现，直接使用即可。-precision the number of addition and subtraction multiplication can be defined band, as the category achieved, can be used directly.

实现m阶B_树 （2）将线性表中的键值插入到B_树中（即建立索引）； （3）当删除和插入数据到线性表时，同时维护其索引B_树。 （4）可根据所给键值范围，输出该范围的所有键值-achieve m bands Containing tree (2) linear scale for the keys inserted into Containing tree (index); (3) When the deletion and insertion of data to the linear scale, while preserving its index Containing tree. (4) According to the pair, the scope of the output of all keys

可以随意将ACCESS和EXCEL之间的文件相互转换-Can be between ACCESS and EXCEL file conversion

经典最短路径算法C C++ 邻接矩阵实现-Classic shortest path algorithm C C++ Realize adjacency matrix

使用powerbuilder开发的小型图书店系统。请查阅！-Use PowerBuilder to develop small-scale map Bookstore. Please check!

判断给定的二叉树是否相似，用C ++实现的，是作业-to judge whether the binary tree similar to that used C to achieve, and is operating

数据结构大作业：miniStack类的设计-Data structure homework: miniStack Class design