本文当为二叉树的演示程序，应用于学习研究

要求完成以下功能： 1)能够从屏幕上读取一个学生的信息并将信息存入到数据文件中。 2)能够将指定的信息从文件中删除。 3)能够按编号、姓名对学生的信息进行检索并将检索结果显示在屏幕上。 4)可以统计全部学生的总成绩，及其在班上的排名。 5)能够统计各科的平均成绩及及格率。 6)要求有错误提示功能，例如性别只能输入男女，输入错误提示重新输入。 7)如果检索不到相应的信息应提示用户。-asked to perform the following functions : 1) to read from the screen of a student"s information will be deposited into the data file. 2) can be designated information deleted from the document. 3), according to numbers, the names of the students will retrieve information retrieval results showed on the screen. 4) Statistical all students can be a total score, and the class rankings. 5) Statistics Branch to the average scores and passing rates. 6) require a functional error messages, such as sex between men and women can only import, importation of error messages to re-enter. 7) If less than the corresponding retrieval of information should prompt the user.

VC++程序实现读写EXCELL数据,可以演示执行代码-VC++ Program Excel to read and write data, you can demo the implementation of the code

我编的学分管理程序,安装包原代码都有!VB入门的好东西-I made the credit management process, the installation package are the original code! VB entry of the good things

经典一百道程序，包括数据结构和相关算法，对初学者非常有帮助的-Classic 100 procedures, including data structures and related algorithms, for the very helpful for beginners

结构分析程序2，用fortran90编写，主要用于结构分析-two structural analysis procedures used to prepare FORTRAN90, mainly for structural analysis

学生成绩管理系统，实现以下功能，管理员可以增加删除学生，老师可以增删改学生的成绩，学生自己查询自己的成绩，学生可以修改自己的部分信息。

这是我刚刚学习c语言后使用的一本书籍，感觉不错，让大家借鉴一下-This is my c just learning to use the language of a book, I feel good, so that we learn from what

本次上机考试包括4题，求P点，求日期，求最大值与最小值，和求最小距离。 难度以最P点与求最小距离较难。题目在文件中已包含，写有详细的注释。

子集和问题.rar:这是我学算法设计时的总结,包括定长和不定长做法(也就是回朔法,剪枝限界),当然也包括穷举法.-subset and problems. Rar : This is my learning algorithm design at the conclusion, including fixed-length and variable length approach (that is, back to Schomburg, pruning Bound), which of course includes exhaustive law.

数据结构课程的电子教案，很好，很精彩，为初学者的好帮手。-Electronic data structure course lesson plans, very good, very exciting, a good helper for beginners.