文件名称:2343
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(1) 问题描述
学生成绩管理系统要求有以下功能 a成绩的输入b成绩统计c总成绩统计d学生数据添加,修改与删除e学生数据的读取与存储
(2) 程序要求
数据要存到文件中
(3) 程序设计说明
本程序定义了student结构,含有学号,姓名,及成绩信息,主菜单通过switch语句实现,存储到文件采用文件流的方式读入文件
-(1) Descr iption of the problem of student achievement management system requires the following functions a score total score of the input b score statistics c Statistics d student data to add, modify and delete e student data reading and storage (2) procedures require data to be saved to the file (3) The program design describes this procedure to define the student structure, containing the number, name, and score information, the main menu switch statement to a file using a file stream to read file
学生成绩管理系统要求有以下功能 a成绩的输入b成绩统计c总成绩统计d学生数据添加,修改与删除e学生数据的读取与存储
(2) 程序要求
数据要存到文件中
(3) 程序设计说明
本程序定义了student结构,含有学号,姓名,及成绩信息,主菜单通过switch语句实现,存储到文件采用文件流的方式读入文件
-(1) Descr iption of the problem of student achievement management system requires the following functions a score total score of the input b score statistics c Statistics d student data to add, modify and delete e student data reading and storage (2) procedures require data to be saved to the file (3) The program design describes this procedure to define the student structure, containing the number, name, and score information, the main menu switch statement to a file using a file stream to read file
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2343.doc