C11

考试系统后台增删改查，针对考试系统的后台，(Examination system background CRUD,)

随机组卷代码，生成符合要求的试卷，生成的试卷符合各个条件，包括难易程度和章节等等(Random test paper)

poster pwer point template, size 100 by 100 cm

//需求分析：写一个成绩管理系统。其中的一个功能是实现成绩录入。要求能根据课程名称在系统里找到学生和课程信息；在结果区域中添加成绩。 //规则：要求对输入成绩的操作要有有效性检验。成绩只接受大于0且小于100的数字；同一记录不能反复提交；当点击“提交”，告知用户操作是否成功，并给出相应信息；课程名下拉列表中的课程列表根据数据库中的课程表，自动生成。 (/ / Demand analysis: to write a performance management system. A function is to achieve results entry. Requirements depending on the course name to find the students and course information in the system results added in the results area. / / Rules: to have a validation of the operation of the input results. Results will only accept greater than 0 and less than 100 figures the same record can not be repeatedly submitted When you click on "Submit" to inform the user whether the operation successfully, and gives the appropriate information list of courses under the course name in the drop-down list in the database curriculum, automatically generated.)

学生成绩管理系统，对学生的个人信息进行增加删除以及修改等操作(Student achievement management system, to increase students' personal information, such as delete, and modify operations)

简单,实用,速度快,强大的后台验证管理功能(Simple, practical, fast, powerful management background verification)

图书馆管理系统，这是非常有用的系统，可以供你参考，对你是非常有帮住得，谢谢。 (Library management system, it is very useful for the system, it can be used for your reference, for you is of great help to live, thank you. )

Facebook messenger bot in python

Word file to Tex style.

定义一个CStudent类，在该类定义中包括：一个数据成员score（分数）及两个静态数据成员total（总分）和学生人数count：成员函数STC(float s)设置分数，求总分，累计学生人数：静态成员函数Sum返回总分；静态成员函数Average求平均值。在main函数中，输入某班同学的成绩，并调用上述函数求全班学生的总分和平均分。(Define a CStudent class in the class definition, including: a data member score (Score) and two static data members total (total score) and the number of students count: the member function STC (float s) set score, find the total score, the cumulative Number of students: the static member function Sum return score static member function Average average. In the main function, enter the results of a class of students seeking the total score and the average score of students in the class and call the above function.)