using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp1
{
    class XE
    {
        public string hoTenNguoiThue;
        public int soGioThueXe { set; get; }
        public string loaiXe;
        public virtual int sotien { set; get; }
        public int pk;

        public virtual void Nhap()
        {
            Console.WriteLine("Ho ten nguoi thue xe: ");
            hoTenNguoiThue = Convert.ToString(Console.ReadLine());
            Console.WriteLine("So gio thue xe: ");
            soGioThueXe = int.Parse(Console.ReadLine());
        //    Console.WriteLine("Loai xe('XD':xe dap, ): ");
        //    loaiXe = Convert.ToString(Console.ReadLine());
        }


        public virtual void Xuat()
        {

            Console.Write("{0}\t{1}",hoTenNguoiThue.PadRight(30,' '),soGioThueXe.ToString().PadRight(5,' '));

        }
    }

    class xeDap : XE
    {
        public override void Nhap()
        {
            base.Nhap();
            loaiXe = "Xe Dap";
        }
        public override int sotien
        {
            get
                { if (soGioThueXe > 1) return  10000 + 8000 * (soGioThueXe - 1);
                else return 10000;
                }
        }

        public override void Xuat()
        {
            base.Xuat(); Console.Write("{0}\t{1}\t{2}\n", loaiXe.ToString().PadRight(6,' '),"/".ToString().PadRight(11,' '),sotien.ToString());
        }

    }
    class xeMay : XE
    {
        string bienSoXe;

        public override void Nhap()
        {
            base.Nhap();
            Console.WriteLine("Bien So: ");
            bienSoXe = Convert.ToString(Console.ReadLine());
            Console.WriteLine("Phan khoi xe: ");
            pk = Convert.ToInt32(Console.ReadLine());

            if (pk == 100) { loaiXe = "XM-100"; }
            else if (pk == 250) { loaiXe = "XM-250"; }

        }
        public override void Xuat()
        {
            base.Xuat();
            Console.Write("{0}\t{1}\t{2}\n ", loaiXe.PadRight(6,' '),bienSoXe.PadRight(11,' '),sotien.ToString().PadRight(6,' '));

        }
        public override int sotien
        {
            get {
                if (pk==100)
                {
                    if (soGioThueXe > 1) return  15000 + (soGioThueXe - 1) * 10000;
                    else return 15000;

                }
                else
                {
                    if (soGioThueXe > 1) return  20000 + (soGioThueXe - 1) * 10000;
                    else return 20000;

                }
            }
        }
    }
    class QLXE
    {
        int soLuong,tong=0;
        XE[] ds;
        public void NhapDs()
        {
            Console.WriteLine("Nhap so luong khach thue xe: ");
            soLuong = int.Parse(Console.ReadLine());
            ds = new XE[soLuong];
            for (int i = 0; i < soLuong; i++)
            {
                Console.WriteLine("Khach thue loai xe nao: 1. Xe Dap , 2. Xe May");
                int ans = int.Parse(Console.ReadLine());
                if (ans == 1)
                {
                    Console.WriteLine("Khach thue xe dap!");
                    ds[i] = new xeDap();
                }
                else
                {
                    Console.WriteLine("Khach thue xe may!");
                    ds[i] = new xeMay();
                }
                ds[i].Nhap();

                Console.WriteLine();
            }
        }
        public void xuatDs()
        {
            Console.Write("{0}\t{1}\t{2}\t{3}\t{4}\n", "HoTen".PadRight(30, ' '), "SoGio".ToString().PadRight(5, ' '), "LoaiXe".ToString().PadRight(6, ' '), "BienSo".PadRight(11, ' '), "ThanhTien");
            for (int i = 0; i < soLuong; i++)
            {
                ds[i].Xuat();
            }
        }

        public int tinhTong()
        {
            int tong = 0;
            for (int i = 0; i < soLuong; i++)
            {
                tong = tong + ds[i].sotien;
            }
            return tong;
        }
        public void XuatTTXD()
        {
            int d=0 ;
            Console.Write("Danh sach khach hang thue xe dap\n");
            Console.Write("{0}\t{1}\t{2}\t{3}\t{4}\n", "HoTen".PadRight(30, ' '), "SoGio".ToString().PadRight(5, ' '), "LoaiXe".ToString().PadRight(6, ' '), "BienSo".PadRight(11, ' '), "ThanhTien");

            for (int i = 0; i < soLuong; i++)
            {
                if (ds[i].loaiXe == "Xe Dap")
                {
                    d = i;
                }
            }
            ds[d].Xuat();

        }
        public int tinhTong250()
        {
            int kq=0;
            for (int i = 0; i < soLuong; i++)
            {
                if (ds[i].pk == 250)
                {
                    kq = kq + ds[i].sotien;
                }
            }
            return kq;
        }
    }
    class Program
    {
        static void Main(string[] args)
        {
            QLXE x = new QLXE();
            int tong,kq;
            int temp;
            x.NhapDs();
            tong = x.tinhTong();

            Console.WriteLine("-------------------------------------------------------------------------------");
            //Console.WriteLine("Tong cong : {0}", tong.ToString().PadLeft(30,' '));
            Console.WriteLine("MENU");
            Console.WriteLine("1.Xuat thong tin thue xe.");
            Console.WriteLine("2.Tinh tong tien cho thue xe dap va xe may.");
            Console.WriteLine("3.Xuat thong tin khach hang thue xe dap.");
            Console.WriteLine("4.Tinh tong tien cho thue xe may loai 250 phan khoi.");
            do
            {
                Console.WriteLine("Moi ban chon chuong trinh muon thuc hien");
                int tl = int.Parse(Console.ReadLine());
                switch (tl)
                {
                    case 1:
                        x.xuatDs(); break;
                    case 2:
                        Console.WriteLine("Tong cong: {0}",tong); break;
                    case 3:
                        x.XuatTTXD(); break;
                    case 4:
                        kq=x.tinhTong250();
                        Console.WriteLine("Tong so tien thue xe may phan khoi 250 : {0}", kq);
                        break;
                    default: Console.WriteLine("Nhap sai !! Vui long nhap lai !!"); break;
                }
                Console.WriteLine("Ban co muon ket thuc chuong trinh khong?? 1. Co 0. Khong");
                 temp = int.Parse(Console.ReadLine());
            } while (temp == 0);

            Console.ReadKey();
        }
    }
}