一、课程设计题目、内容、要求

题目：《学生成绩管理系统》(第二套 难度：2)

内容：按要求完成的基础上，增加了输入学号查询学生记录的功能，和错误输入报错功能

要求：

1）输入将本班学生的信息（每个学生至少包括学号、姓名、科目成绩（三门）、学分、平均分）。

A．要求编写函数sort对个学生按某个条件（比如某科成绩，学号，学分）升序或降序（可选择）排序，并将结果（包括名次、学号、姓名、成绩、学分、平均分）显示出来。

B．编写函数find，用折半法查找某科某个成绩，并将结果打印出来。

C．要求编写函数fun找出所有及格的同学，并将他们的信息存显示出来。

-a curriculum design topic, and requested topic : "Student Performance Management System" (second difficulty : 2) : completed as required, on the basis of increase in the importation of Science inquiry student record function, input errors and mistakes in the functional requirements : 1) importation of Bumbuna student information (including each school students at least, names, subjects results (3), credits, average). A. Prepared function sort of a student by a certain condition (such as certain subjects, learning, credits) ascending or descending (optional) sequencing, and the results (including the rank of school, names, achievements, credits, average) is displayed. B. Prepared function find, with a half Finding out a success, and the results printed. C. Prepared function fun to