1、#include<iomanip.h>#include<iostream.h>#include<fstream.h>#include<stdlib.h>class Employ/基類-雇員類protected: int num; char name10; char sex; int age; int wage;public:virtual void set()=0;virtual void print()=0;virtual void reserved()=0;class Manager:public Employ/經理類public: void

2、 set(); void print();void reserved();class Salesman:public Employ/銷售員類protected:int salesvolume;int snum;public: void set(); void print();void reserved();void printinfor();int getsales()return salesvolume;int getsnum()return snum;class MarketMan:public Manager/銷售經理類protected:int salesvolume;public:

3、void set(); void print();void reserved(); int resetwage();int getnum()return num;char*getname()return name;int getamount(Salesman s,int n)salesvolume=0;for(int i=0;i<n;i+)if(si.getsnum()=num)salesvolume+=si.getsales();return salesvolume;class Technician:public Employ/技術員類protected:int worktime;pu

4、blic: void set(); void print();void reserved();void Manager:set()wage=8000;cout<<"經理的編號:"cin>>num;cout<<"其姓名:"cin>>name;cout<<"性別(m/w):"cin>>sex;cout<<"年齡:"cin>>age;void Manager:print()/經理類成員函數cout<<"&

5、quot;<<endl;cout<<""<<setw(12)<<num<<""<<setw(12)<<name<<""<<setw(12)<<sex;cout<<""<<setw(12)<<age<<""<<setw(12)<<wage<<""<<endl;voi

6、d Manager:reserved()ofstream employf("E:05-29gzglxt.txt",ios:app);employf<<"經理的編號:"<<num<<endl <<"其姓名:"<<name<<endl <<"性別(m/w):"<<sex<<endl <<"年齡:"<<age<<endl;void MarketMan:set(

7、)wage=resetwage();cout<<"銷售經理的編號:"cin>>num;cout<<"其姓名:"cin>>name;cout<<"性別(m/w):"cin>>sex;cout<<"年齡:"cin>>age; void MarketMan:print() resetwage();cout<<""<<endl;cout<<""<&

8、lt;setw(12)<<num<<""<<setw(12)<<name<<""<<setw(12)<<sex;cout<<""<<setw(12)<<age<<""<<setw(12)<<wage<<""<<endl;void MarketMan:reserved() ofstream employf("E

9、:05-29gzglxt.txt",ios:app);employf<<"銷售經理的編號:"<<num<<endl <<"其姓名:"<<name<<endl <<"性別(m/w):"<<sex<<endl <<"年齡:"<<age<<endl;int MarketMan:resetwage()wage=5000+int(salesvolume*0.005);ret

10、urn wage;void Salesman:set()/銷售員類定義cout<<"銷售員的編號:"cin>>num;cout<<"其姓名:"cin>>name;cout<<"性別(m/w):"cin>>sex;cout<<"年齡:"cin>>age;cout<<"銷售額:"cin>>salesvolume;cout<<"所屬銷售經理的編號:"c

11、in>>snum; wage=int(salesvolume*0.04);void Salesman:printinfor()cout<<""<<endl;cout<<""<<setw(14)<<num<<""<<setw(14)<<name<<""<<setw(14)<<salesvolume<<""<<endl;void Sa

12、lesman:print()cout<<""<<endl;cout<<""<<setw(8)<<num<<""<<setw(10)<<name<<""<<setw(10)<<sex;cout<<""<<setw(10)<<age<<""<<setw(10)<<wage<

13、<""<<setw(16)<<getsnum()<<""<<endl; void Salesman:reserved()ofstream employf("E:05-29gzglxt.txt",ios:app);employf<<"銷售員的編號:"<<num<<endl <<"其姓名:"<<name<<endl <<"性別(m/w):"&l

14、t;<sex<<endl <<"年齡:"<<age<<endl <<"銷售額:"<<salesvolume<<endl <<"所屬銷售經理的編號"<<snum<<endl;void Technician:set()/技術員類定義cout<<"技術員的編號:"cin>>num;cout<<"其姓名:"cin>>name;cou

15、t<<"性別(m/w):"cin>>sex;cout<<"年齡:"cin>>age;cout<<"工作時間:"cin>>worktime;wage=worktime*100; void Technician:print()cout<<""<<endl;cout<<""<<setw(12)<<num<<""<<setw(12

16、)<<name<<""<<setw(12)<<sex;cout<<""<<setw(12)<<age<<""<<setw(12)<<wage<<""<<endl; void Technician:reserved() ofstream employf("E:05-29gzglxt.txt",ios:app);employf<<"技術

17、員的編號:"<<num<<endl <<"其姓名:"<<name<<endl <<"性別(m/w):"<<sex<<endl <<"年齡:"<<age<<endl <<"工作時間:"<<worktime<<endl;/主函數int t,m,s,mm;Technician*pt;Manager*pm;Salesman*ps;MarketMan

18、*pmm;void setin();void count();void printdata();void reservedall();void single();void main()cout<<"請分別輸入技術員，經理，銷售員，銷售經理人數:"<<endl;cin>>t>>m>>s>>mm;pt=new Techniciant;pm=new Managerm;ps=new Salesmans;pmm=new MarketManmm;if(!pt)|(!pm)|(!ps)|(!pmm)cout<&

19、lt;"堆內存分配失敗!"<<endl;exit(1);single();void single() cout<<"小型公司工資管理系統"<<endl;cout<<""<<endl;cout<<" 請選擇所需的操作 "<<endl;cout<<" "<<endl;cout<<" 數據輸入:1,并按回車鍵 "<<endl;cout<<&

20、quot; "<<endl;cout<<" 數據統計:2,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<" 數據打印:3,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<" 數據備份:4,并按回車鍵 "<<endl;cout<<" "<<endl;cout<

21、<" 退出系統:5,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<""<<endl;cout<<"請選擇一個操作:"<<endl;int choice;cin>>choice;switch(choice)case 1:setin();case 2:count(); case 3:printdata();case 4:reservedall();case 5:exit(0);void set

22、in()Menu1:cout<<"小型公司工資管理系統"<<endl;cout<<""<<endl;cout<<" 請選擇所需的操作 "<<endl;cout<<" "<<endl;cout<<"技術員數據輸入 : 1,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<"經理數據輸入 : 2

23、,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<"銷售員數據輸入 : 3,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<"銷售經理數據輸入 : 4,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<"返回上一級菜單 : 5,并按回車鍵 "<<

24、;endl;cout<<""<<endl;cout<<"請選擇一個操作"int ch1,i;cin>>ch1;switch(ch1)case 1:for(i=0;i<t;i+) pti.set(); cout<<"-"<<endl; goto Menu1;case 2:for(i=0;i<m;i+) pmi.set(); cout<<"-"<<endl; goto Menu1;case 3:for(i=0;i

25、<s;i+) psi.set(); cout<<"-"<<endl; goto Menu1; case 4:for(i=0;i<mm;i+) pmmi.set(); cout<<"-"<<endl; goto Menu1; case 5:single();void count()Menu2:cout<<"小型公司工資管理系統"<<endl;cout<<""<<endl;cout<<" 請

26、選擇所需的操作 "<<endl;cout<<" "<<endl;cout<<"各銷售經理下屬銷售員業績統計 : 1,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<"銷售經理按工資排序 : 2,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<"返回上一級菜單 : 3,并按回車鍵 &quo

27、t;<<endl;cout<<""<<endl;cout<<"請選擇一個操作"int ch2,i,j;cin>>ch2;switch(ch2)case 1:for(i=0;i<mm;i+) cout<<"職工號為:"<<pmmi.getnum()<<"銷售經理:"<<pmmi.getname()<<"下屬銷售員的業績為:"<<endl; cout<<

28、;""<<endl; cout<<"職工號 姓名 銷售額 "<<endl; for(j=0;j<s;j+) if(pmmi.getnum()=psj.getsnum() psj.printinfor(); cout<<""<<endl; cout<<"銷售額總計: "<<setw(22)<<pmmi.getamount(ps,s)<<""<<endl; cout<&

29、lt;""<<endl; goto Menu2; case 2:cout<<"銷售經理按工資排序為:"<<endl; MarketMan pmmm; for(i=1;i<mm;i+) for(j=0;j<mm-i;j+) if(pmmj.getamount(ps,s)<pmmj+1.getamount(ps,s) pmmm=pmmj; pmmj=pmmj+1; pmmj+1=pmmm; cout<<""<<endl; cout<<" 職

30、工號 姓名 性別 年齡 工資 "<<endl; for(i=0;i<mm;i+) pmmi.print(); cout<<""<<endl; cout<<" -"<<endl; goto Menu2;case 3:single();void printdata()Menu3:cout<<"小型公司工資管理系統"<<endl;cout<<""<<endl;cout<<" 請

31、選擇所需的操作 "<<endl;cout<<" "<<endl;cout<<"技術員數據輸出 : 1,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<"經理數據輸出 : 2,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<"銷售員數據輸出 : 3,并按回車鍵 "<<

32、endl;cout<<" "<<endl;cout<<"銷售經理數據輸出 : 4,并按回車鍵 "<<endl;cout<<" "<<endl;cout<<"返回上一級 : 5,并按回車鍵 "<<endl;cout<<""<<endl;cout<<"請選擇一個操作"int ch3,i;cin>>ch3;switch(ch3)case 1

33、: cout<<"技術員"<<endl<<endl; cout<<""<<endl; cout<<" 職工號 姓名 性別 年齡 工資 "<<endl; for(i=0;i<t;i+) pti.print(); cout<<""<<endl; cout<<"-"<<endl; goto Menu3;case 2: cout<<"經理&quo

34、t;<<endl<<endl; cout<<""<<endl; cout<<" 職工號 姓名 性別 年齡 工資 "<<endl; for(i=0;i<m;i+) pmi.print(); cout<<""<<endl; cout<<"-"<<endl; goto Menu3;case 4:cout<<"銷售經理"<<endl<<endl

35、; cout<<""<<endl; cout<<" 職工號 姓名 性別 年齡 工資 "<<endl; for(i=0;i<mm;i+) pmmi.print(); cout<<""<<endl; cout<<"-"<<endl; goto Menu3;case 3:cout<<"銷售員"<<endl<<endl; cout<<""&l