73554574

本程序可对EXCEL文件进行读写，同时建立了一个专门访问EXCEL文件的类CExcel，可供大家参考。(This procedure can be carried out on the EXCEL file to read and write, while the establishment of a specialized type of access EXCEL file CExcel, for your reference.)

说明：  学生成绩管理 可以对输入各科成绩分数(Student performance management can enter various accomplishments Score)

说明：  以3月5日为例，应该先把前两个月的加起来，然后再加上5天即本年的第几天，特殊 　　　　　　 情况，闰年且输入月份大于3时需考虑多加一天。(To March 5, for example, should the first two months of the combined first and then add the 5th day of the first few days of this year, special circumstances, a leap year and enter the 3 months to consider more than one day.)

C++ 编写的string类库，并实现string的各项函数操作。(string function)

vc读写excel,这个是用mfc写的，基于对话框的小程序(Vc u8BFB u5199excel)

VB版高级功能计算器，除了具有数学运算外，还包括三角函数、反三角函数、双曲三角函数、绝对值等运算，还可以进行一些比较复杂的表达式计算。它还有函数绘图、数据统计和自定义常数等功能。(VB version of the advanced features calculators, arithmetic addition, but also includes trigonometric functions,反三角函数, hyperbolic trigonometric functions, such as computing the absolute value can also be used for the expression of some of the more complex calculation. It also has function mapping, data and custom features such as constant.)

构造函数使用方法的总结，使用多种类型的构造函数创建对象。(Constructors use of the summary, the use of various types of Constructors object creation.)

运用伸展树的特性，每次插入新的结点后，调用展开函数，使得新结点成 为所建树的根结点。(Use of the characteristics of the splay tree, each time you insert a new node, call to function, making the new node into For the achievements of the root.)

刚学VC,做的一个计算器(just learning, so a calculator)

此程序能指导四等水准测量过程并计算相关限差，以及计算闭合差(This program will guide four leveling process and calculate the relevant limit is poor, and to calculate the closed-poor)