#include <iostream.h>

#include <conio.h>

#include <iomanip.h>

#include <string.h>

class nguoi

{

private:

char ht[15];

int ns;

public:

void nhap();

void hien();

char *traveten()

{

return ht;

}

};

void nguoi::nhap()

{

cout<<"

nhap ho ten:";

cin.ignore(1);

cin.get(ht,15);

cout<<"

Nam sinh";

cin>>ns;

}

void nguoi::hien()

{

cout<<setw(15)<<ht<<setw(6)<<ns;

}

class tienluong

{

private:

float nc,tc,lg;

public:

void nhap();

void hien();

float traveluong()

{

return lg;

}

};

void tienluong::nhap()

{

cout<<"

Nhap NC,TC:";

cin>>nc>>tc;

lg=nc*tc;

}

void tienluong::hien()

{

cout<<setw(6)<<nc<<setw(6)<<tc<<setw(6)<<lg;

}

class nhanvien:public nguoi,public tienluong

{

private:

char cv[10];

public:

void nhap();

void hien();

friend float timluongmax(nhanvien *nv,int n);

};

void nhanvien::nhap()

{

nguoi::nhap();

tienluong::nhap();

cout<<"

Nhap chuc vu";

cin.ignore (1);

cin.get(cv,10);

}

void nhanvien::hien()

{

nguoi::hien();

tienluong::hien();

cout<<setw(10)<<cv;

}

float timluongmax(nhanvien *nv,int n)

{

float max;

int i;

max=nv[0].traveluong();

for(i=0;i<n;i++);

if (nv[i].traveluong()>max)

max=nv[i].traveluong();

return max;

}

void hiends(nhanvien nv[],int n,char tb[])

{

int i;

cout<<"

danh sach nhan vien vua "<<tb<<"

";

for (i=0;i<n;i++)

{

cout<<"

"<<setw(4)<<i+1;

nv[i].hien();

}

}

void main()

{

nhanvien nv[100];

int n,i;

char tt[15];

float lmax;

cout<<"

nhap so luong nhan vien";

cin>>n;

cout<<"

nhap danh sach nhan vien";

for(i=0;i<n;i++)

{

cout<<"

nhap nhan vien thu"<<i+1;

nv[i].nhap();

}

hiends(nv,n,"vua nhap");

lmax=timluongmax(nv,n);

cout<<"

Danh sach nhan vien co luong cao nhat

";

for (i=0;i<n;i++);

if (nv[i].traveluong()==lmax)

{

cout<<"

";

nv[i].hien();

}

cout<<"

nhap ten nhan vien can tim:";

cin.ignore(1);

cin.get(tt,15);

cout<<"

danh sach nhan vien co ten"<<tt<<"

";

for (i=0;i<n;i++)

if(strcmp(tt,nv[i].traveten())==0)

{

cout<<"

";

nv[i].hien();

}

cout<<"

";

getch();

}