第10周实验报告2

/* (程序头部注释开始)    * 程序的版权和版本声明部分    * Copyright (c) 2011, 烟台大学计算机学院学生     * All rights reserved.    * 文件名称：两点距离                                * 作    者：张旭                                  * 完成日期：  2012   年   4   月    23  日    * 版 本 号：略               * 对任务及求解方法的描述部分    * 输入描述：略     * 问题描述：略     * 程序输出：略     * 程序头部的注释结束    */   #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:manint 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};CPerson::CPerson(char *name, char *id, int sex, int age):m_nSex(sex), m_nAge(age){m_szName = new char [strlen (name) + 1];strcpy (m_szName, name);m_szId = new char [strlen (id) + 1];strcpy (m_szId, id);}void CPerson::Show1(){cout << "name" << setw (10) << "id" << setw (10) << "sex" << setw (5) << "age" << setw (5) << endl;;cout << m_szName << setw (10) << m_szId << setw (10) ;if (m_nSex == 0){cout << "Nv" << setw (5);}else {cout << "Nan" << setw (5);}cout <<m_nAge << setw (5);return;}CPerson::~CPerson (){delete [] m_szName;delete [] m_szId;}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();};CEmployee::CEmployee (char *name,char *id,int sex,int age,char *department,float salary):CPerson(name, id, sex,age), m_Salary(salary){m_szDepartment = new char [strlen (department) + 1];strcpy (m_szDepartment, department);}void CEmployee::Show2 (){Show1();cout << endl;cout << "department" << setw (10) << "salary" << setw (5) << endl;cout << m_szDepartment << setw (10) << m_Salary << endl;return;}CEmployee::~CEmployee(){delete [] m_szDepartment;}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;}