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

namespace ConsoleApp4
{
    class Program
    {

        static string[] niz = new string[] {"Coca-Cola" ,"Smoki" ,"Sladoled" };
        static float status = 0;
        static int jedan = 0;
        static int dva = 1;
        static int tri = 2;
        static int cetri = 3;
        static int pet = 4;
        static int jedanZaMenu = 1;
        static int dvaZaMenu = 2;
        static int triZaMenu = 3;
        static void Main(string[] args)
        {


            while (true)
            {
                MainMenu();

            }


        }
        static void MainMenu()
        {
            Console.WriteLine("===============================");
            jedan++;
            Console.WriteLine( jedan + ".............Stanje");
            dva++;
            Console.WriteLine(dva + ".............Kupovina");
            tri++;
            Console.WriteLine(tri + ".............Skladište");
            cetri++;
            Console.WriteLine(cetri + ".............Administracija");
            pet++;
            Console.WriteLine(pet + ".............Izlaz");
            Console.WriteLine("================================");
            string line = Console.ReadLine();
            int command = int.Parse(line);
            if(command == 1)
            {
                Stanje();
            }
            if(command == 2)
            {
                ShopMeni();
            }

            return;
        }
        static void ShopMeni()
        {
            Console.Clear();
            Console.WriteLine("=================================");
            Console.WriteLine(jedanZaMenu + "................Coca-Cola");
            Console.WriteLine(dvaZaMenu + "..................Smoki");
            Console.WriteLine(triZaMenu + "..................Sladoled");
            Console.WriteLine("=================================");
            BuyItem(1);

            return;
        }
        static void Stanje()
        {
            Console.Clear();
            Console.WriteLine(status);
            return;
        }
        static bool BuyItem(float Float)
        {
            string ColaSmokiSladoled = Console.ReadLine();
            int colasmokisladoled = int.Parse(ColaSmokiSladoled);
            if(colasmokisladoled == 1)
            {
                status += 1;

            }
            else if(colasmokisladoled == 2)
            {
                status += 0.50f;
            }
            else if(colasmokisladoled == 3)
            {
                status += 1;
            }

            return true;
        }

    }
}