本人自己写的一个班级成绩管理系统，内含详细丰富的设计文档和分析，供学习c/c++和数据结构的新手学习，大有裨益。-I wrote it myself a ticket sales system. The use of C/S mode, multi-threaded, multi-network marketing, the basic functions of each network as such as selling a ticket and the refund showed that

递归求解八皇后问题。C语言程序，数据结构课程作业，注释完全，简单易懂，亲测可用。-Recursively solving the eight queens problem. C language programs, data structures course work, notes completely, easy to understand, pro-test is available.

Including orbital maneuvering simulation, initial orbit calculation, Based on matlab GUI interface design, Including AHP, factor analysis, regression analysis, cluster analysis.