#include <iostream>
#include <stdio.h>
#include <iomanip>
#include <string.h>
#include <malloc.h>
using namespace std;
class Date{
private:
    int ngay,thang,nam;
public:
    void nhap(){
        cout<<"\t\tNgay: "; cin>>ngay;
        cout<<"\t\tThang: "; cin>>thang;
        cout<<"\t\tNam: "; cin>>nam;

    }
    void xuat(){
        cout<<setw(2)<<right<<setfill('0')<<ngay<<"/";
        cout<<setw(2)<<right<<setfill('0')<<thang<<"/";
        cout<<setw(4)<<right<<setfill(' ')<<nam<<"  ";
    }

};
class NoiDK{
private:
    char huyen[30];
    char tinh[30];
public:
    void nhap(){
        cout<<"\t\tHuyen: "; fflush(stdin); gets(huyen);
        cout<<"\t\tTinh: "; fflush(stdin); gets(tinh);

    }
    void xuat(){
        cout<<setw(15)<<left<<huyen;
        cout<<setw(15)<<left<<tinh;
    }
};
class Xe {
protected:
    char hoTen[30];
    char bienSo[15];
    NoiDK noiDK;
    Date ngayDK;
public:

    void nhap(){
        cout<<"\tHo ten chu : "; fflush(stdin); gets(hoTen);
        cout<<"\tBien so : "; fflush(stdin); gets(bienSo);
        cout<<"\tNoi dk:"<<endl; noiDK.nhap();
        cout<<"\tNgay dk: "<<endl; ngayDK.nhap();

    }
    void xuat(){
        cout<<setw(20)<<left<<hoTen;
        cout<<setw(15)<<left<<bienSo;
        noiDK.xuat();
        ngayDK.xuat();

    }

};
class XeMay:public Xe{
private:
    double giaTien;
    char mauSon[10];
public:
    void nhap(){
        Xe::nhap();
        cout<<"\tGia tien: "; cin>>giaTien;
        cout<<"\tMau son: "; fflush(stdin); gets(mauSon);

    }
    void xuat(){
        Xe::xuat();
        cout<<setw(15)<<left<<giaTien;
        cout<<setw(10)<<left<<mauSon<<endl;
    }
    friend class List;
};

class List{
private:
    int n;
    XeMay *a;
public:
    void nhap(){
        cout<<"Nhap so luong xe: "; cin>>n;
        a = new XeMay[n];
        for(int i=0;i<n;i++)
        {
            cout<<"\tNhap thong tin xe thu "<<i+1<<endl;
            a[i].nhap();
        }
    }
    void xuat(){
        cout<<setw(20)<<left<<"Ho ten";
        cout<<setw(15)<<left<<"Bien so";
        cout<<setw(30)<<left<<"  Noi dang ky";
        cout<<setw(11)<<left<<"Ngay dk";
        cout<<setw(15)<<left<<"Gia tien";
        cout<<setw(10)<<left<<"mau son"<<endl;
        cout<<setw(20)<<left<<"";
        cout<<setw(15)<<left<<"";
        cout<<setw(15)<<left<<"Huyen";
        cout<<setw(15)<<left<<"Tinh";
        cout<<setw(11)<<left<<"";
        cout<<setw(15)<<left<<"";
        cout<<setw(10)<<left<<""<<endl;
        for(int i=0;i<n;i++)
            a[i].xuat();


    }
    double tongTien(){
        double T =0;
        for(int i=0;i<n;i++)
            if(strcmp(a[i].mauSon,"do")==0)
                T+= a[i].giaTien;
        return T;
    }
    void Xoa(){
        int k;
        do{
           cout<<"Nhap vt can xoa 1<= k<=n: " ; cin>>k;

        }
        while(k<1||k>n);
        for(int i=k-1;i<n-1;i++)
            a[i]=a[i+1];
        a = (XeMay*) realloc(a,(n-1)*sizeof(XeMay));
        n--;
    }
    void Xoamauxanh(){

        for(int i=0;i<n;i++)
            while(strcmp(a[i].mauSon,"xanh")==0)
            {
                //int k=i+1;
                for(int j=i;j<n-1;j++)
                    a[j]=a[j+1];
                a = (XeMay*) realloc(a,(n-1)*sizeof(XeMay));
                n--;
            }
    }

};
int main()
{
    List l;
    l.nhap();
    l.xuat();
    cout<<"Tong tien nhung xe mau do: "<<l.tongTien();
    //l.Xoamauxanh();
    l.Xoa();
    cout<<"\t\tDanh sach sau khi xoa: "<<endl;
    l.xuat();

    return 0;
}