#include<iomanip.h>#include<iostream.h>#include<fstream.h>#include<stdlib.h>classEmploy//基類-雇員類{protected:intnum;charname[10];charsex;intage;intwage;public:virtualvoidset()=0;virtualvoidprint()=0;virtualvoidreserved()=0;};classManager:publicEmploy//經理類{public:voidset();voidprint();voidreserved();};classSalesman:publicEmploy//銷售員類{protected:intsalesvolume;intsnum;public:voidset();voidprint();voidreserved();voidprintinfor();intgetsales(){returnsalesvolume;}intgetsnum(){returnsnum;}};classMarketMan:publicManager//銷售經理類{protected:intsalesvolume;public:voidset();voidprint();voidreserved();intresetwage();intgetnum(){returnnum;}char*getname(){returnname;}intgetamount(Salesmans[],intn){salesvolume=0;for(inti=0;i<n;i++){if(s[i].getsnum()==num)salesvolume+=s[i].getsales();}returnsalesvolume;}};classTechnician:publicEmploy//技術員類{protected:intworktime;public:voidset();voidprint();voidreserved();};voidManager::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:";<<"<<"其姓名:"<<name<<endlcin>>age;}voidManager::print()//經理類成員函數{cout<<"|111---"<<setw(12)<<sex;"<<endl;"<<setw(12)<<sex;"<<endl;cout<<"I"<<setw(12)<<num<<"|"<<setw(12)<<name<<"cout<<"|"<<setw(12)<<age<<"I"<<setw(12)<<wage<<"I}voidManager::reserved(){ofstreamemployf("E:\\05-29\\gzglxt.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;}voidMarketMan::set(){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;}voidMarketMan::print(){resetwage();cout<<"|111---"<<setw(12)<<sex;"<<endl;"<<setw(12)<<sex;"<<endl;cout<<"I"<<setw(12)<<num<<"I"<<setw(12)<<name<<"cout<<"I"<<setw(12)<<age<<"I"<<setw(12)<<wage<<"I}voidMarketMan::reserved(){ofstreamemployf("E:\\05-29\\gzglxt.txt",ios::app);employf<<"銷售經理的編號:"<<num<<endl

<<"性別(m/w):"<<sex<<endl<<"年齡:"<<age<<endl;}intMarketMan::resetwage(){wage=5000+int(salesvolume*0.005);returnwage;}voidSalesman::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:";cin>>snum;wage=int(salesvolume*0.04);}voidSalesman::printinfor(){"<<endl;"<<setw(14)<<salesvolume<<"cout<<"|1"<<endl;"<<setw(14)<<salesvolume<<"cout<<"|"<<setw(14)<<num<<"|"<<setw(14)<<name<<""<<endl;}voidSalesman::print(){cout<<"|111H1"<<endl;"<<setw(10)<<sex;|"<<setw(16)<<getsnum()<<"cout<<"|"<<setw(8)<<num<<"|"<<setw(10)<<name<<"|cout<<"|"<<setw(10)<<age<<""<<setw(10)<<sex;|"<<setw(16)<<getsnum()<<"}voidSalesman::reserved(){ofstreamemployf("E:\\05-29\\gzglxt.txt",ios::app);employf<<"銷售員的編號:"<<num<<endl<<"性別(m/w):"<<sex<<endl<<"年齡:"<<age<<endl<<"銷售額:"<<salesvolume<<endl<<"所屬銷售經理的編號"<<snum<<endl;}voidTechnician::set()//技術員類定義{cout<<"技術員的編號:";cin>>num;cout<<"其姓名:";cin>>name;cout<<"性別(m/w):";cin>>sex;cout<<"年齡:";cin>>age;cout<<"工作時間:";cin>>worktime;wage=worktime*100;}voidTechnician::print(){cout<<"|111--"<<endl;"<<setw(12)<<sex;"<<endl;}cout<<"|"<<setw(12)<<num<<"|"<<setw(12)<<name<<"cout<<"|"<<setw(12)<<age<<""<<setw(12)<<sex;"<<endl;}{ofstreamemployf("E:\\05-29\\gzglxt.txt",ios::app);employf<<"技術員的編號:"<<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intt,m,s,mm;Technician*pt;Manager*pm;Salesman*ps;MarketMan*pmm;voidsetin();coutvv"coutvv"請選擇一個操作:"vvendl;voidcount();voidprintdata();voidreservedall();voidsingle();voidmain(){cout<<"請分別輸入技術員，經理，銷售員，銷售經理人數:"vvendl;cin>>t>>m>>s>>mm;pt=newTechnician[t];pm=newManager[m];ps=newSalesman[s];pmm=newMarketMan[mm];if((!pt)||(!pm)||(!ps)||(!pmm)){cout<<"堆內存分配失敗!"<<endl;exit(1);}single();}voidsingle(){coutvv"★★小型公司工資管理系統★★"vvendl;COUt<<"Icoutvv"|請選擇所需的操作coutvv"|coutvv"|數據輸入:1,并按回車鍵coutvv"|coutvv"|數據統計:2,并按回車鍵coutvv"|coutvv"|數據打印:3,并按回車鍵"vvendl;coutvv"|coutvv"|數據備份:4,并按回車鍵coutvv"|coutvv"|退出系統:5,并按回車鍵coutvv"|"vvendl;|"vvendl;|"vvendl;"vvendl;|"vvendl;

"vvendl;|"vvendl;|"vvendl;"vvendl;|"vvendl;"vvendl;|"vvendl;coutvv"11"vvendl;intchoice;cin>>choice;"vvendl"vvendl；switch(choice){case1:setin();case2:count();case3:printdata();case4:reservedall();case5:exit(0);}}voidsetin(){Menu1:coutvv"★★小型公司工資管理系統★★"vvendl;cout<<"|1"<<endl;cout<<"cout<<"|請選擇所需的操作coutvv"Icoutvv"|技術員數據輸入coutvv"coutvv"|經理數據輸入coutvv"coutvv"|銷售員數據輸入coutvv"coutvv"I銷售經理數據輸入coutvv"coutvv"|返回上一級菜單coutvv"1coutvv"請選擇一個操作"；"vvendl;I"vvendl;:1,并按回車鍵"vvendl；:2,并按回車鍵今超劭汕；:3,并按回車鍵"勺裂?%1；:4,并按回車鍵丫咚劇小；:5,并按回車鍵"v^g+d1；1"vvendl；intch1,i；cin>>ch1；switch(ch1){case1:{for(i=0；ivt；i++)pt[i].set()coutvv""vvendl；gotoMenu1；}case2:{for(i=0；ivm；i++)pm[i].set()；coutvv""vvendl;"vvendl;gotoMenu1;}case3:{for(i=0;i<s;i++)ps[i].set();cout<<"-"<<endl;gotoMenu1;}case4:{for(i=0;i<mm;i++)pmm[i].set();cout<<""<<endl;gotoMenu1;}case5:single();}}voidcount(){Menu2:coutvv"★★小型公司工資管理系統★★"vvendl;gotoMenu1;}case3:{for(i=0;i<s;i++)ps[i].set();cout<<"-"<<endl;gotoMenu1;}case4:{for(i=0;i<mm;i++)pmm[i].set();cout<<""<<endl;gotoMenu1;}case5:single();}}voidcount(){Menu2:coutvv"★★小型公司工資管理系統★★"vvendl;coutvv"1coutvv"|請選擇所需的操作ndl；coutvv"1"vve"vvendl;"vvendl;coutvv"各銷售經理下屬銷售員業績統計coutvv"1,并按回車鍵"vvendl;"vvendl;coutvv"銷售經理按工資排序coutvv"coutvv"|返回上一級菜單coutvv"icoutvv"請選擇一個操作";:2,并按回車鍵"vvendl;"vvendl;:3,并按回車鍵|"vvendl;1"vvendl;intch2,i,j;cin>>ch2;switch(ch2){case1:{for(i=0;ivmm;i++){coutvv"職工號為:"vvpmm[i].getnum()vv"銷售經理:"vvpmm[i].getname()vv"下屬銷售員的業績為:"vvendl;coutvv"Icoutvv"職工號姓名for(j=O;jvs;j++)if(pmm[i].getnum()==ps[j].getsnum())ps[j].printinfor();coutvv"|1coutvv"|銷售額總計：11"vvendl;|銷售額|"vvendl;1"vvendl;"vvsetw(22)vvpmm[i].getamount(ps,s)vv"coutvv""vvendl;}11"vvendl；gotoMenu2;}case2:{cout<<"銷售經理按工資排序為:"<<endl;MarketManpmmm;for(i=1;i<mm;i++)for(j=0;j<mm-i;j++)if(pmm[j].getamount(ps,s)<pmm[j+1].getamount(ps,s)){pmmm=pmm[j];pmm[j]=pmm[j+1];pmm[j+1]=pmmm;}cout<<"I111r1"<<endl;工資cout<<"|職工號丨姓名丨性別丨年齡I"<<endl;工資for(i=0;i<mm;i++)pmm[i].print();cout<<"1111L1"<<endl;cout<<""<<endl;gotoMenu2;}case3:single();}}voidprintdata(){Menu3:coutvv"★★小型公司工資管理系統★★"vvendl;cout<<"i1"<<endl;coutvv"請選擇所需的操作coutvv"Icoutvv"請選擇所需的操作coutvv"Icoutvv"|技術員數據輸出coutvv"coutvv"I經理數據輸出coutvv"coutvv"|銷售員數據輸出coutvv"coutvv"I銷售經理數據輸出coutvv"coutvv"|返回上一級coutvv"1coutvv"請選擇一個操作"；intch3,i;cin>>ch3;switch(ch3){case1:{"vvendl;I"vvendl;:1,并按回車鍵"vvendl；:2,并按回車鍵卜嘰騎；:3,并按回車鍵產製團前；:4,并按回車鍵丫咚劇小；"vvendl^..:5,并按回車鍵丨vvendl；1"vvendl；coutvv"技術員"vvendlvvendl；coutvv"Icoutvv"I1111coutvv"|coutvv"|職工號丨姓名性別丨年齡資|"<<endl;for(i=0;i<t;i++)pt[i].print();cout<<"111111"<<endl;cout<<""<<endl;gotoMenu3;}case2:{cout<<"經理"<<endl<<endl;cout<<"i11111"<<endl;cout<<"|職工號|姓名|性別|年齡資|"<<endl;for(i=0;i<m;i++)pm[i].print();cout<<"111111"<<endl;cout<<""<<endl;gotoMenu3;}case4:{cout<<"銷售經理"<<endl<<endl;cout<<"i1111——I"<<endl;cout<<"|職工號|姓名|性別|年齡資|"<<endl;for(i=0;i<mm;i++)pmm[i].print();cout<<"111111"<<endl;cout<<""<<endl;gotoMenu3;}case3:{cout<<"銷售員"<<en