登录
首页 » c++ » 学生成绩查询系统

学生成绩查询系统

于 2023-08-15 发布 文件大小:257.03 kB
0 82
下载积分: 2 下载次数: 1

代码说明:

一个简单的学生成绩查询系统。 1.设计并实现类class stuManage(...)用以实现对学生成绩的管理; 2.在系统中至少定义两个类即信息管理类和学生类,每个类中有各自的属性和方法; 3.类class stuManage(...)包含至少三个函数并实现相应功能:   1).searchInfo(...):根据姓名或学号,查询学生所有课程成绩;   2).addItem(...):增加一条信息到文件中存储(若信息重复,则提示并覆盖);   3).displayAll(...):显示文件中存储的所有信息。 4.运用了文件的写入、存储和输出; 5.统一用all.txt文件存储所有信息,姓名、学号等字

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • RCW-0660(带天线串口输出GPS模块)
    Alibaba RCW-0660 new satellite positioning GPS module with EEPROM MWCAPM2.5 flight control with antenna, integrated circuit (IC), here is a collection of suppliers, buyers, manufacturers. This is the detailed page of the RCW-0660 new satellite positioning GPS module with EEPROM MWCAPM2.5 flight control antenna. Brand: Shang Pinxuan, model: GPS module, type: voltage regulator IC, power: 100, use: TV, package: (RCW-0660 with antenna), batch number: 2018, special service: none, main downstream platform: wish , Amazon, AliExpress,
    2020-06-21 13:20:06下载
    积分:1
  • Matlab
    精通Matlab与C++混合编程全书源码,非常好用,涵盖了Matlab与C++混合编程所有常用的方法(Proficient in Matlab and C++ mixed programming book source code, very easy to use, covering the Matlab and C++ mixed programming all the commonly used method)
    2009-11-27 10:38:14下载
    积分:1
  • 二进制数据库读写例子
    实现数据库二进制的读写功能,对二进制操作的新手还是不错的入门例子,开发环境为vc6.0.
    2022-08-23 09:12:35下载
    积分:1
  • spincontrol
    简单介绍了上下控件的使用方法,对于初学者,有一定的帮助。(Briefly introduced the use of upper and lower control method, for beginners, there are certainly helpful to them.)
    2007-08-16 21:25:17下载
    积分:1
  • FTPservercode
    ftp server code ,just a simple example. thank you very much!(ftp server code, just a simple example. thank you very much!)
    2006-12-07 01:35:38下载
    积分:1
  • stack
    建立一个stack,可以pop push delete stack里面的characters,同时可以检测stack是否为空或者已满(The establishment of a stack, you can pop push delete stack inside the characters, and can detect whether stack is empty or full)
    2014-10-26 02:11:46下载
    积分:1
  • double-close--loop-control-C-program
    电机双闭环电流环速度环PID控制,无刷直流电机(double close loop control C program)
    2015-03-23 10:58:35下载
    积分:1
  • C-chengxu100
    c程序非常使用的,简单的程序!直接复制就可以运行的!对二级考试很有用!(c program is very to use, simple procedure! Replication can be run directly! Examination is useful for two!)
    2013-07-22 11:16:09下载
    积分:1
  • thin
    此代码是基于OPENCV设计的关于图像细化的源代码,采集图像细化所用代码(This code is based on the image thinning OPENCV design source code, the code used to capture images thinning)
    2014-09-05 16:06:42下载
    积分:1
  • SUN
    基于NIOS II的LED屏贪食蛇设计,基于NiosII软核处理器和LED点阵显示屏的贪吃蛇游戏内容是:一条蛇在封闭的围墙里,围墙里随机出现一个食物。玩家通过4个按键控制蛇上下左右移动,且蛇只能沿着头运动的轨迹移动。蛇头撞到食物,则食物被吃掉,蛇身体增长一节,同时记1分,又出现食物,等待蛇通过玩家的控制来吃掉,如果蛇头在移动中出界或咬到自己的身体则游戏结束,并且加入了一些附加功能如蛇身加速,选择难度,开关机屏幕画面的优化等一系列功能,使游戏更具可玩性。(NIOS II LED screen Snake design, NiosII based soft-core processor and LED dot matrix display Snake game content is: a snake in a closed fence, the fence was a random food. Players control a snake through 4 keys to move around, and the head of the snake can move along the track movement. Snakeheads hit the food, the food is eaten, the snake grow body section, but remember one point, appeared foods, through the player controls a snake waiting to eat, if snakeheads bite out of bounds or move their bodies in the game end, and added some additional features such as snake acceleration, choose the difficulty to optimize switching machine screen and a series of features that make the game more playable.)
    2014-01-09 23:04:57下载
    积分:1
  • 696518资源总数
  • 106010会员总数
  • 4今日下载