C++面向对象语言程序设计期末实验

简介: C++面向对象语言程序设计期末实验

1、问题描述

某公司需要存储雇员的编号、姓名、性别、所在部门,级别,并进行工资的计算。其中,雇员分为经理、技术人员、销售人员和销售经理。

设计一程序能够对公司人员进行管理,应用到继承、抽象类、虚函数、虚基类、多态和文件的输入/输出等内容。

2、功能要求

(1)添加功能:程序能够任意添加上述四类人员的记录,可提供选择界面供用户选择所要添加的人员类别,要求员工的编号要唯一,如果添加了重复编号的记录时,则提示数据添加重复并取消添加。

(2)查询功能:可根据编号、姓名等信息对已添加的记录进行查询,如果未找到,给出相应的提示信息,如果找到,则显示相应的记录信息;

(3)显示功能:可显示当前系统中所有记录,每条记录占据一行。

(4)编辑功能:可根据查询结果对相应的记录进行修改,修改时注意编号的唯一性。

(5)删除功能:主要实现对已添加的人员记录进行删除。如果当前系统中没有相应的人员记录,则提示“记录为空!”并返回操作;否则,输入要删除的人员的编号或姓名,根据所输入的信息删除该人员记录,如果没有找到该人员信息,则提示相应的记录不存。

(6)统计功能:能根据多种参数进行人员的统计。例如,统计四类人员数量以及总数,

或者统计男、女员工的数量等信息。

(7)保存功能:可将当前系统中各类人员记录存入文件中,存入方式任意。

(8)读取功能:可将保存在文件中的人员信息读入到当前系统中,供用户进行使用。

3、问题的解决方案

根据系统功能要求,可以将问题解决分为以下步骤:

(1)应用系统分析,建立该系统的功能模块框图以及界面的组织和设计;

(2)分析系统中的各个实体及它们之间的关系;

(3)根据问题描述,设计系统的类层次;

(4)完成类层次中各个类的描述;

(5)完成类中各个成员函数的定义;

(6)完成系统的应用模块;

(7)功能调试;

(8)完成系统总结报告。

4、程序功能介绍

5、程序源代码

//***************
//**  1.cpp  **
//***************
#include <iostream>
#include <string.h>
#include <string>
#include <cstdio>
#include "1.h"
using namespace std;
System::System()    //初始化:数据归零
{
    for(int i = 0; i < 30; i ++)
    {
        pCompany[i] = 0;
    }
}
void System:: PushTechnician()  //添加技术人员
{
    int n;
    for(n = 0; pCompany[n] != 0&&n < 30; n ++);
    Loop:
    pCompany[n] = new Technician;
    pCompany[n]->Add();  //查看添加数据的ID是否重复
    for(int i = 0; i < 30; i ++)
    {
        if(i != n&&pCompany[i] != 0&&pCompany[i]->id == pCompany[n]->id)
        {
            cout<<"The ID has been recorded, please try again."<<endl<<endl;
            delete pCompany[n];
            goto Loop;
        }
    }
}
void System:: PushManager()    //添加经理
{
    int n;
    for(n = 0; pCompany[n] != 0&&n < 30; n ++);
    Loop:
    pCompany[n] = new Manager;
    pCompany[n]->Add();  //查看添加数据的ID是否重复
    for(int i = 0; i < 30; i ++)
    {
        if(i != n&&pCompany[i] != 0&&pCompany[i]->id == pCompany[n]->id)
        {
            cout<<"The ID has been recorded, please try again."<<endl<<endl;
            delete pCompany[n];
            goto Loop;
        }
    }
}
void System:: PushSaleman()   //添加销售人员
{
    int n;
    for(n = 0; pCompany[n] != 0&&n < 30; n ++);
    Loop:
    pCompany[n] = new Saleman;
    pCompany[n]->Add();  //查看添加数据的ID是否重复
    for(int i = 0; i < 30; i ++)
    {
        if(i != n&&pCompany[i] != 0&&pCompany[i]->id == pCompany[n]->id)
        {
            cout<<"The ID has been recorded, please try again."<<endl<<endl;
            delete pCompany[n];
            goto Loop;
        }
    }
}
void System:: PushSalemanager()   //添加销售经理
{
    int n;
    for(n = 0; pCompany[n] != 0&&n < 30; n ++);
    Loop:
    pCompany[n] = new Salemanager;
    pCompany[n]->Add();  //查看添加数据的ID是否重复
    for(int i = 0; i < 30; i ++)
    {
        if(i != n&&pCompany[i] != 0&&pCompany[i]->id == pCompany[n]->id)
        {
            cout<<"The ID has been recorded, please try again."<<endl<<endl;
            delete pCompany[n];
            goto Loop;
        }
    }
}
//    通过ID查
int System::QueryById()
{
    string id;
    cout<<"please input the ID: ";
    cin>>id;
    cout<<endl;
    int i;
    for(i = 0; i < 30; i ++)
    {
        if(pCompany[i] != 0&&id == pCompany[i]->id)
            break;
    }
    if(i < 30)
    {
        pCompany[i]->showInform();
        cout<<endl;
        EditMenu:  //可以查询到,前往编辑功能
        cout<<"Do you want to edit about it?(Y/N)"<<endl;
        cout<<"1.Yes"<<endl;
        cout<<"2.No"<<endl;
        int select;
        cout<<"your choice: ";
        cin>>select;
        cout<<endl;
        switch(select)
        {
        case 1:
            Edit(i);
            return 0;
            break;
        case 2:
            break;
        default:
            cout<<"error!!!"<<endl<<endl;
            goto EditMenu;
        }
        DeleteMenu:
        cout<<"Do you want to delete it?(Y/N)"<<endl;
        cout<<"1.Yes"<<endl;
        cout<<"2.No"<<endl;
        int judge;
        cout<<"your choice: ";
        cin>>judge;
        cout<<endl;
        switch(judge)
        {
        case 1:
            Delete(i);
            break;
        case 2:
            break;
        default:
            cout<<"error!!!"<<endl<<endl;
            goto DeleteMenu;
        }
    }
    else
        cout<<"Please retry the ID."<<endl<<endl;
    return 0;
}
//    通过名字查
int System::QueryByName()
{
    string name;
    cout<<"please input the name: ";
    cin>>name;
    cout<<endl;
    int i;
    for(i = 0; i < 30; i ++)
    {
        if(pCompany[i] != 0&&name == pCompany[i]->name)
            break;
    }
    if(i < 30)
    {
        pCompany[i]->showInform();
        cout<<endl;
    //    在能够查询到的情况下进行编辑功能
        EditMenu:
        cout<<"Do you want to edit about it?(Y/N)"<<endl;
        cout<<"1.Yes"<<endl;
        cout<<"2.No"<<endl;
        int select;
        cout<<"your choice: ";
        cin>>select;
        cout<<endl;
        switch(select)
        {
        case 1:
            Edit(i);
            break;
        case 2:
            break;
        case 3:
            cout<<"error!!!"<<endl<<endl;
            goto EditMenu;
        }
        DeleteMenu:
        cout<<"Do you want to delete it?(Y/N)"<<endl;
        cout<<"1.Yes"<<endl;
        cout<<"2.No"<<endl;
        int judge;
        cout<<"your choice: ";
        cin>>judge;
        cout<<endl;
        switch(judge)
        {
        case 1:
            Delete(i);
            break;
        case 2:
            break;
        default:
            cout<<"error!!!"<<endl<<endl;
            goto DeleteMenu;
        }
    }
    else
        cout<<"Please retry the name."<<endl<<endl;
    return 0;
}
//    简单显示全部信息功能
void System::Display()
{
    for(int i = 0; i < 30; i ++)
    {
        if(pCompany[i] != 0)
            pCompany[i]->showInform();
    }
}
//    编辑功能
void System::Edit(int n)
{
    Company* editor;
//    判断是哪种职员
    if(pCompany[n]->Type() == 1)
    {
        editor = new Technician;
    }
    if(pCompany[n]->Type() == 2)
    {
        editor = new Manager;
    }
    if(pCompany[n]->Type() == 3)
    {
        editor = new Saleman;
    }
  if(pCompany[n]->Type() == 0)
    {
        editor = new Salemanager;
    }
    editor->Add();
    for(int i = 0; i < 30; i ++)
    {
        if(pCompany[i] != 0&&editor->id == pCompany[i]->id)
        {
            cout<<"Please try again."<<endl<<endl;
            delete editor;
            goto End;
        }
    }
    delete pCompany[n];
    pCompany[n] = editor;
    End:;
}
//  删除功能
void System::Delete(int n)
{
    delete pCompany[n];
    pCompany[n] = 0;
}
//    统计系统现有职员总数
void System::TotalNum()
{
    int n = 0;
    for(int i = 0; i < 30; i ++)
    {
        if(pCompany[i] != 0)
            n ++;
    }
    cout<<"the total number of the offices: "<<n<<endl<<endl;
}
//    统计系统中男女职员人数
void System::StatGender()
{
    int man = 0, woman = 0;
    for(int i = 0; i < 30; i ++)
    {
        if(pCompany[i] == 0)
            continue;
        else if(pCompany[i]->gender == 77)  //  “M”的ASC码是77
            man ++;
        else if(pCompany[i]->gender == 70)  //  “F”的ASC码是70
            woman ++;
    }
    cout<<"the number of men: "<<man<<endl;
    cout<<"the number of women: "<<woman<<endl<<endl;
}
//    统计各个级别的职员人数
void System::StatLevel()
{
  int technician = 0,manager = 0, saleman = 0, salemanager = 0;
    for(int i = 0; i < 30; i ++)
    {
        if(pCompany[i] == 0)
            continue;
        else if(pCompany[i]->Type() == 1)
            technician ++;
        else if(pCompany[i]->Type() == 2)
            manager ++;
    else if(pCompany[i]->Type() == 3)
            saleman ++;
    else if(pCompany[i]->Type() == 3)
            salemanager ++;
    }
    cout<<"the number of Technicians: "<<technician<<endl;
    cout<<"the number of Managers: "<<manager<<endl;
  cout<<"the number of Salemans: "<<saleman<<endl;
    cout<<"the number of Salemanagers: "<<salemanager<<endl<<endl;
}
//    将文件里的数据写入到系统中
int System::FileIn()
{
    ifstream technicianin("technician.txt",ios::binary);
    ifstream managerin("manager.txt",ios::binary);
    ifstream salemanin("saleman.txt",ios::binary);
  ifstream salemanagerin("salemanager.txt",ios::binary);
    if( (!technicianin) || (!managerin) || (!salemanin) || (!salemanagerin))
    {
        cout<<"The loading file process is error. There are no information."<<endl<<endl;
        return 0;
    }
    Technician technician_temp;
    Managerin managerin_temp;
    College_Student college_temp;
    int i = 0;
    while(technicianin.peek() != EOF)
    {
        technicianin.read((char*)&technician_temp, sizeof(Technician));
        pStudent[i] = &technician_temp;
        i ++;
    }
    while(managerin.peek() != EOF)
    {
        managerin.read((char*)&manager_temp, sizeof(Manager));
        pCompany[i] = &manager_temp;
        i ++;
    }
  while(salemanin.peek() != EOF)
    {
        salemanin.read((char*)&saleman_temp, sizeof(Salemanin));
        pCompany[i] = &saleman_temp;
        i ++;
    }
  while(salemanagerin.peek() != EOF)
    {
        salemanagerin.read((char*)&salemanager_temp, sizeof(Salemanagerin));
        pCompany[i] = &salemanager_temp;
        i ++;
    }
    technicianin.close();
    managerin.close();
    salemanin.close();
  salemanagerin.close();
    return 0;
}
//    将系统中的数据保存到文件中
int System::Save()
{
    remove("technician.txt");
    remove("manager.txt");
    remove("saleman.txt");
  remove("salemanager.txt");
    ofstream technicianout("technician.txt",ios::binary);
    ofstream middleout("middle.txt",ios::binary);
    ofstream collegeout("saleman.txt",ios::binary);
  ofstream collegeout("salemanager.txt",ios::binary);
    if( (!technicianout) || (!managerout) || (!salemanout)  || (!salemanager))
    {
        cout<<"error!!!"<<endl<<endl;
        return 0;
    }
    for(int i = 0; i < 30; i ++)
    {
        if(pCompany[i] == 0)
            continue;
        else if(pCompany[i]->Type() == 1)
        {
            technicianout.write((char*)pCompany[i], sizeof(Technician));
        }
        else if(pCompany[i]->Type() == 2)
        {
            managerout.write((char*)pCompany[i], sizeof(Manager);
        }
        else if(pCompany[i]->Type() == 3)
        {
            salemanout.write((char*)pCompany[i], sizeof(Saleman));
        }
    else if(pCompany[i]->Type() == 0)
        {
            salemanagerout.write((char*)pCompany[i], sizeof(Salemanager));
        }
    }
    technicianout.close();
    managerout.close();
    salemanout.close();
  salemanagerout.close();
    cout<<"The information has been saved."<<endl<<endl;
    return 0;
}
//    技术人员成员函数定义
void Technician::Add()
{
    cout<<"the office's ID: ";
    cin>>id;
    cout<<"the office's name: ";
    cin>>name;
    cout<<"the gender(M/F): ";
    cin>>gender;
    cout<<"which sector: ";
    cin>>sector;
    cout<<"the rank: ";
    cin>>rank;
    cout<<"wages: ";
    cin>>wages;
    cout<<"The information has been recorded!"<<endl<<endl;
}
void Technician::showInform()
{
    cout<<"ID: "<<id<<"   "<<"name: "<<name<<"   ";
    cout<<"gender: "<<gender<<"   "<<"sector: "<<sector<<"   ";
    cout<<"Rank: "<<rank<<"   "<<"wages: "<<wages<<"   "<<endl;
}
//    经理成员函数的定义
void Manager::Add()
{
    cout<<"the office's ID: ";
    cin>>id;
    cout<<"the office's name: ";
    cin>>name;
    cout<<"the gender(M/F): ";
    cin>>gender;
    cout<<"which sector: ";
    cin>>sector;
    cout<<"the rank: ";
    cin>>rank;
    cout<<"wages: ";
    cin>>wages;
    cout<<"The information has been recorded!"<<endl<<endl;
}
void Manager::showInform()
{
    cout<<"ID: "<<id<<"   "<<"name: "<<name<<"   ";
    cout<<"gender: "<<gender<<"   "<<"sector: "<<sector<<"   ";
    cout<<"Rank: "<<rank<<"   "<<"wages: "<<wages<<"   "<<endl;
}
//    销售人员成员函数定义
void Saleman::Add()
{
    cout<<"the office's ID: ";
    cin>>id;
    cout<<"the office's name: ";
    cin>>name;
    cout<<"the gender(M/F): ";
    cin>>gender;
    cout<<"which sector: ";
    cin>>sector;
    cout<<"the rank: ";
    cin>>rank;
    cout<<"wages: ";
    cin>>wages;
    cout<<"The information has been recorded!"<<endl<<endl;
}
void Saleman::showInform()
{
    cout<<"ID: "<<id<<"   "<<"name: "<<name<<"   ";
    cout<<"gender: "<<gender<<"   "<<"sector: "<<sector<<"   ";
    cout<<"Rank: "<<rank<<"   "<<"wages: "<<wages<<"   "<<endl;
}
//    销售经理成员函数定义
void Salemanager::Add()
{
    cout<<"the office's ID: ";
    cin>>id;
    cout<<"the office's name: ";
    cin>>name;
    cout<<"the gender(M/F): ";
    cin>>gender;
    cout<<"which sector: ";
    cin>>sector;
    cout<<"the rank: ";
    cin>>rank;
    cout<<"wages: ";
    cin>>wages;
    cout<<"The information has been recorded!"<<endl<<endl;
}
void Salemanager::showInform()
{
    cout<<"ID: "<<id<<"   "<<"name: "<<name<<"   ";
    cout<<"gender: "<<gender<<"   "<<"sector: "<<sector<<"   ";
    cout<<"Rank: "<<rank<<"   "<<"wages: "<<wages<<"   "<<endl;
}
//***************
//**  2.cpp  **
//***************
#include <iostream>
#include <fstream>
#include <stdlib.h>
#include <string>
#include "1.cpp"
using namespace std;
//UI用户界面
{
  cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;
  cout<<"~~     企业员工工资管理系统      ~~"<<endl;
  cout<<"~~     *******主菜单*******      ~~"<<endl;
    cout<<"~~    1.添加员工信息             ~~"<<endl;
    cout<<"~~    2.删除员工信息             ~~"<<endl;
  cout<<"~~    3.修改员工信息             ~~"<<endl;
  cout<<"~~    4.查找指定员工信息         ~~"<<endl;
  cout<<"~~    5.添加员工信息             ~~"<<endl;
  cout<<"~~    6.退出                     ~~"<<endl;
  cout<<endl;
    cout<<"请选择0-5(输入相应的数字): ";
}
//  添加功能
void AddStudent(System& Frontier)
{
    AddMenu:
    cout<<"please choose the type want to add:"<<endl;
    cout<<"1.Technician"<<endl;
    cout<<"2.Manager"<<endl;
    cout<<"3.Saleman"<<endl;
  cout<<"4.Salemanager"<<endl;
    cout<<"5.Back."<<endl;
    cout<<"Please enter your choice here: ";
    int choice;
    cin>>choice;
    cout<<endl;
    switch(choice)
    {
    case 1:
        Frontier.PushTechnician();
        break;
    case 2:
        Frontier.PushManage();
        break;
    case 3:
        Frontier.PushSaleman();
  case 4:
        Frontier.PushSalemanager();
    case 5:
        break;
    default:
        cout<<"Incorrectly input!!!"<<endl<<endl;
        goto AddMenu;
    }
}
//    查询功能
void FindStudent(System& Frontier)
{
    FindMenu:
    cout<<"In which way you want to query: "<<endl;
    cout<<"1.The ID."<<endl;
    cout<<"2.The name."<<endl;
    cout<<"3.Back."<<endl;
    cout<<"Please enter choice: ";
    int choice;
    cin>>choice;
    cout<<endl;
    switch(choice)
    {
    case 1:
        Frontier.QueryById();
        break;
    case 2:
        Frontier.QueryByName();
        break;
    case 3:
        break;
    default:
        cout<<"Incorrectly input!!!"<<endl<<endl;
        goto FindMenu;
    }
}
//    统计功能
void Statistic(System& Frontier)
{
    StatMenu:
    cout<<"Please input the way you want statistic: "<<endl;
    cout<<"1.The total number."<<endl;
    cout<<"2.The different genders."<<endl;
    cout<<"3.The different levels."<<endl;
    cout<<"4.Back."<<endl;
    int choice;
    cout<<"Please enter your choice here: ";
    cin>>choice;
    cout<<endl;
    switch(choice)
    {
    case 1:
        Frontier.TotalNum();
        break;
    case 2:
        Frontier.StatGender();
        break;
    case 3:
        Frontier.StatLevel();
        break;
    case 4:
        break;
    default:
        cout<<"error!!!"<<endl<<endl;
        goto StatMenu;
    }
}
int main()
{
    System Frontier;
    Frontier.FileIn();  //将文件数据输入到系统中
    int option;
    Menu:
    UserInterface();
    cin>>option;
    cout<<endl;
    switch(option)
    {
    case 1:
        AddCompany(Frontier);
        break;
    case 2:
        FindCompany(Frontier);
        break;
    case 3:
        Frontier.Display();
        cout<<endl;
        break;
    case 4:
        Statistic(Frontier);
        break;
    case 5:
        Frontier.Save();
        break;
    case 6:
        exit(0);
        break;
    default:
        cout<<"error!!!"<<endl<<endl;
        break;
    }
    goto Menu;
    return 0;
}
//***************
//**   1.h   **
//***************
#include <string>
using namespace std;
class Company;
class System{
private:
    Company* pCompany[30];
public:
    System();
    int FileIn();  //读取功能
    void PushTechnician();  //添加技术人员
    void PushManager();  //添加经理
    void PushSaleman();  //添加销售人员
  void PushSalemanager();  //添加销售经理
    int QueryById();  //根据id查询
    int QueryByName();  //根据name查询
    void Display();  //显示功能
    void Edit(int);  //编辑功能
    void Delete(int);  //删除功能
    void TotalNum();  //统计人数功能
    void StatGender();  //统计性别功能
    void StatLevel();  //统计职业功能
    int Save();  //保存功能
};                                                 
class Company{                                 
protected:                                
    string id;  //编号                            
    string name;  //姓名
    char gender;  //性别:用M代表男,用F代表女
    string sector;  //所在部门
  int rank;  //级别
  double wages;  //工资
public:
    virtual ~Company(){};
    void virtual Add() = 0;
    void virtual showInform() = 0;
    int virtual Type() = 0;  //Edit功能出现问题后用来判断指针指向是哪个类的一个纯虚函数,
    friend System;
};
class Technician: public Company{
public:
    virtual ~Technician(){};  //基类定义虚析构
    void virtual Add();
    void showInform();
    int Type() {return 0;};
    friend System;
};
class Manager: public Company{
public:
  virtual ~Manager(){};  //基类定义虚析构
    void Add();
    void showInform();
    int Type() {return 1;};
    friend System;
};
class Saleman: public Company{
public:
  virtual ~Saleman(){};  //基类定义虚析构
    void Add();
    void showInform();
    int Type() {return 1;};
    friend System;
};
class Salemanager: public Company{
public:
  virtual ~Salemanager(){};  //基类定义虚析构
    void Add();
    void showInform();
    int Type() {return 1;};
    friend System;
};

6、 程序执行结果

7、心得体会

编辑功能:直接在原数据上覆盖是不可行的(因为ID不可重复),要先new一个用来存储暂时数据,之后再看是否覆盖

先删除文件(因为write函数默认接着写入,而不会覆盖写入)所以用remove函数

很难想象,竟然写出来了!

C++语言课伊始时,迷迷糊糊的感觉听懂老师讲的东西。简单初级的自己觉着不用看了%¥#&然后没这些简单的东西铺垫就更搞不懂后面复杂的了……

最初的烦恼,我上课应该有认真听啊,作业做得很是难受(但作为一个初学者来说,只听老师讲的东西,课下不巩固记忆,怎么可能搞得懂)……要还非常担心之后的考试,感觉要凉……

第一次开窍是想把基础要打扎实,好好学习的(没得办法的)我把之前上过的课本全部整理了一遍。各种我初学时不太理解的东西基本都再看了一遍,然后我就顿悟了一下hhh。然后就就养成了课前预习,课后整理的好习惯,万万没想到因此课上效率也高了不少,能够理解老师所讲的同时,还能自己联系到类似的例子。

目录
相关文章
|
3月前
|
C++
C++ 语言异常处理实战:在编程潮流中坚守稳定,开启代码可靠之旅
【8月更文挑战第22天】C++的异常处理机制是确保程序稳定的关键特性。它允许程序在遇到错误时优雅地响应而非直接崩溃。通过`throw`抛出异常,并用`catch`捕获处理,可使程序控制流跳转至错误处理代码。例如,在进行除法运算或文件读取时,若发生除数为零或文件无法打开等错误,则可通过抛出异常并在调用处捕获来妥善处理这些情况。恰当使用异常处理能显著提升程序的健壮性和维护性。
76 2
|
3月前
|
算法 C语言 C++
C++语言学习指南:从新手到高手,一文带你领略系统编程的巅峰技艺!
【8月更文挑战第22天】C++由Bjarne Stroustrup于1985年创立,凭借卓越性能与灵活性,在系统编程、游戏开发等领域占据重要地位。它继承了C语言的高效性,并引入面向对象编程,使代码更模块化易管理。C++支持基本语法如变量声明与控制结构;通过`iostream`库实现输入输出;利用类与对象实现面向对象编程;提供模板增强代码复用性;具备异常处理机制确保程序健壮性;C++11引入现代化特性简化编程;标准模板库(STL)支持高效编程;多线程支持利用多核优势。虽然学习曲线陡峭,但掌握后可开启高性能编程大门。随着新标准如C++20的发展,C++持续演进,提供更多开发可能性。
81 0
|
1月前
|
算法 C++
2022年第十三届蓝桥杯大赛C/C++语言B组省赛题解
2022年第十三届蓝桥杯大赛C/C++语言B组省赛题解
37 5
|
1月前
|
安全 程序员 编译器
【C++篇】继承之韵:解构编程奥义,领略面向对象的至高法则
【C++篇】继承之韵:解构编程奥义,领略面向对象的至高法则
81 11
|
2月前
|
存储 安全 编译器
【C++核心】一文理解C++面向对象(超级详细!)
这篇文章详细讲解了C++面向对象的核心概念,包括类和对象、封装、继承、多态等。
27 2
|
1月前
|
存储 编译器 C语言
深入计算机语言之C++:类与对象(上)
深入计算机语言之C++:类与对象(上)
|
1月前
|
存储 分布式计算 编译器
深入计算机语言之C++:C到C++的过度-2
深入计算机语言之C++:C到C++的过度-2
|
1月前
|
编译器 Linux C语言
深入计算机语言之C++:C到C++的过度-1
深入计算机语言之C++:C到C++的过度-1
|
1月前
|
存储 编译器 C语言
【C++】初识面向对象:类与对象详解
【C++】初识面向对象:类与对象详解
|
2月前
|
JavaScript 前端开发 测试技术
一个google Test文件C++语言案例
这篇文章我们来介绍一下真正的C++语言如何用GTest来实现单元测试。
20 0