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学生学籍管理系统(VB+Acess).rar 用户名和密码去mdb文件里面自己看。提示:需要VB运行库才可以运行-School student management system (VB Acess). Rar username and password to view mdb files inside their own. Tip: Need VB runtime before they can run
Date : 2025-12-23 Size : 826kb User : wamngkun

学生成绩管理系统 c++实现 系统可以实现如下功能: 1.录入:可以录入学生基本信息(姓名、学号)学生各门课程的成绩(五门) 2.查询:可以查询任意学生任意一门功课的成绩 可以查询全班最高和最低分数 可以查询全班任意一门课程的平均分 3.删除:可以删除任意学生的成绩信息 4.修改:可以修改任意一个学生的信息 要求:根据以上功能说明,设计学生成绩信息、系统的存储结构、设计程序完成功能。根据要存入一个数据文件中永久保存。 提示: 1.数据的存储结构可以采用线性结构 2.每次系统运行前先从文件中取数据,运行结束之前把数据存入文件 3.每个学生的信息采用结构体 4.从磁盘中读入学生的信息到内存中采用函数 5.把内存中的学生信息输出到磁盘文件中采用函数 -Student achievement management system c++ implementation System can achieve the following functions: 1 Entry: Students can input basic information (name, student number) students in various courses of the results (five) (2) query: You can check any one any student homework results You can check the class the highest and lowest scores You can check any class of a course of average 3 Delete: You can delete any information on student achievement 4 Review: You can modify any of the information a student Requirements: Based on the above functional description, design student achievement information, the system s storage architecture, the design process completion. According to the data file into a permanent preservation. Tip: 1 data storage structure can be linear structure 2 each time the file system before running start to take data, run before the end of the data stored in files 3 each student s information using a structure 4 students read from disk into memory
Date : 2025-12-23 Size : 1.6mb User : 王蒙

编制一程序,要求键入一个班的学生成绩,并存放于50字的ERADE数组中,然后根据ERADE中的成绩,把学生名次填入50字的RANK数组中,再按学号顺序把名次从终端上显示出来。 提示: ① 程序MAIN 功能:根据输入的学生成绩,计算并显示出学生名次。 ② 子程序INPUT 功能:接收一个班级学生的成绩,各成绩之间用空格隔开。 ③ 子程序RANKP 功能:计算一个班级学生的名次。 ④ 子程序OUTPUT 功能:输出(显示)一个班级的学生名次 ⑤ 子程序DECIBIN 功能:十进制转换二进制,存入BX ⑥ 子程序BINDEC 功能:十进制转换二进制,并在屏幕上显示。 ⑦ 子程序DEC_DIV 功能:BX的内容除以CX的内容,并在屏幕上显示一位商。 -The preparation of a program, the students were asked to enter a score, and stored in 50 words ERADE array, then ERADE the results, the students fill in 50 words RANK rank array, and then learn from the terminal number order to rank on the display. Tip: ① program MAIN Function: the input of student achievement, student rankings calculated and displayed. ② INPUT subroutine Function: Receive a class student achievement, the results separated by spaces. ③ subroutine RANKP Function: compute a student s class rank. ④ subroutine OUTPUT Function: output (display) a class of students ranking ⑤ subroutine DECIBIN Function: binary decimal conversion, into the BX ⑥ subroutine BINDEC Function: a binary decimal conversion, and displayed on the screen. ⑦ subroutine DEC_DIV Function: BX CX divided by the contents of the content, and displayed on the screen a business.
Date : 2025-12-23 Size : 2kb User : 莫伟琪
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