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

namespace Mashinki
{
    abstract class Item
    {
        protected string name;
        protected double price;//с точностью до двух знаков
        public double Price
        {
            get {
                if (price >= 0)
                {
                    return price;
                }
                else throw new ArgumentException();
                }
        }
        public Item(string name1, double price1)
        {
            name = name1;
            price = price1;
        }
        public Item()
        {

        }

    }
    class Food:Item
    {
        protected int weight;
        protected int Weight{ get { return weight; } }

        public Food(string name1, double price1, int weight1)
        {
            name = name1;
            price = price1;
            weight = weight1;
        }
        public override string ToString()
        {
            return name + " " + Price + " " + weight;
        }
    }
    class Drink:Item
    {
        int volume;
        protected int Volume { get { return volume; } }
        public Drink(string name1, double price1, int volume1)
        {
            name = name1;
            price = price1;
            volume = volume1;

        }
        public override string ToString()
        {
            return name + " " + Price + " " + Volume;
        }
    }
    class FoodBasket
    {
        Item[] foodBasket;
        int size;
        public FoodBasket(int n, Item[] arr)
        {
            foodBasket = new Item[n];
            for (int i = 0; i < n; i++)
            {
                foodBasket[i] = arr[i];
            }
        }
        public double BasketCost()
        {
            double m = 0;
            for (int i = 0; i < foodBasket.Length; i++)
            {
                m += foodBasket[i].Price;
            }
            return m;
        }
        public Item[] Basket{ get { return foodBasket; } }

    }
    class Program
    {
        public static Random rnd = new Random();
        static string RandomString()
        {
            string r="";
            string n = "qwertyuiopasdfghjklzxcvbnm";
            for (int i = 0; i < rnd.Next(n.Length); i++)
            {
                r += n[rnd.Next(n.Length)];
            }
            return r;
        }
        static void Main(string[] args)
        {
            double maxuser = 0;
            FoodBasket[] user = new FoodBasket[rnd.Next(10, 15)];
            double[] maxarr = new double[user.Length];
            for (int i = 0; i <user.Length ; i++)
            {
                Item[] arr = new Item[7];
                for (int m = 0; m < arr.Length; m++)
                {
                    int r = rnd.Next(9);
                    if (r <= 3) arr[m] = new Food(RandomString(), rnd.Next(30, 3000), rnd.Next());
                    else arr[m] = new Drink(RandomString(), rnd.Next(30, 3000), rnd.Next());
                    if (arr[m].Price > maxarr[i]) maxarr[i] = arr[m].Price;
                }
                user[i] = new FoodBasket(7, arr);
                if (user[i].BasketCost() > maxuser) maxuser = user[i].BasketCost();
            }
            for (int i = 0; i < user.Length; i++)
            {
                Console.WriteLine("Корзина #{0}", i);
                for (int m = 0; m < 7; m++)
                {
                    Console.WriteLine(user[i].Basket[m].ToString());
                }
                Console.WriteLine("Самый дорогой в козине:{0}", maxarr[i]);
                Console.WriteLine();
            }
            Console.WriteLine("Самая дорогая корзина:{0}",maxuser);
            Console.ReadLine();
        }
    }
}