第10周实验报告2

最新推荐文章于 2022-06-16 20:56:23 发布

原创最新推荐文章于 2022-06-16 20:56:23 发布 · 843 阅读

0 ·

CC 4.0 BY-SA版权

文章标签：

#float #system #input #class

实验目的：构造派生类

* 程序头部注释开始
* 程序的版权和版本声明部分
* 烟台大学计算机学院学生
* 文件名称：派生类

* 作者：胡斌
* 完成日期： 2012 年 4月24日
* 版本号： v1.0

* 程序头部的注释结束（此处也删除了斜杠）

#include <iostream>
#include <string.h>
#include <iomanip>//setw:设置输出数据的宽度,使用时应#include <iomanip.h> 
using namespace std;
class CPerson 
{
protected:
	char *m_szName;
	char *m_szId;
	int m_nSex;//0:women,1:man
	int m_nAge;
public:
	CPerson(char *name,char *id,int sex,int age);
	void Show1();
	~CPerson();  //需要释放建立对象时动态分配的内存
};

class CEmployee:public CPerson
{
private:
	char *m_szDepartment;
	float m_Salary;
public:
	CEmployee(char *name,char *id,int sex,int age,char *department,float salary);
	void Show2();
	~CEmployee();
};

CPerson ::CPerson(char *name,char *id,int sex,int age)
		 {
            m_szName=name;
            m_szId=id;
            m_nSex=sex;
            m_nAge=age;
		 }
void CPerson ::Show1()
{
	cout<<"m_szName:"<<m_szName<<endl;
	cout<<"m_szId:"<<m_szId<<endl;
	cout<<"m_nSex:"<<m_nSex<<endl;
	cout<<"m_nAge:"<<m_nAge<<endl;
}
CPerson::~CPerson(){}
CEmployee::~CEmployee(){}
CEmployee::CEmployee(char *name,char *id,int sex,int age,char *department,float salary):CPerson(name,id, sex, age)
{
    m_szDepartment=department;
    m_Salary=salary;
}
void CEmployee::Show2()
{
	cout<<"Name:"<<"              "<<"Id:"<<"   "<<"m_nSex:"<<"    "<<"m_nAge:"<<"    "<<"m_szDepartment:"<<"    "<<"m_Salary:"<<endl;
	
	cout<<m_szName<<"  "<<m_szId<<"      "<<m_nSex<<"       "<<m_nAge<<"          "<<m_szDepartment<<"        "<<m_Salary<<endl;
}
	
int main()
{
	char name[10],id[19],department[10];
	int sex,age;
	float salary;
	cout<<"input employee's name,id,sex(0:women,1:man),age,department,salary:\n";
	cin>>name>>id>>sex>>age>>department>>salary;
	CEmployee employee1(name,id,sex,age,department,salary);
	employee1.Show2();
	system("pause");
	return 0;
}

截图：

input employee's name,id,sex(0:women,1:man),age,department,salary:
hubin 3709021992021121 1 20 computer 100
Name:              Id:   m_nSex:    m_nAge:    m_szDepartment:    m_Salary:
hubin  3709021992021121      1       20          computer        100
请按任意键继续. . .

对派生有点感觉了！