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

namespace State_VendingMachineExample
{
    internal class Client
    {
        public static void HowToTest()
        {
            VendingMachine vm = new VendingMachine();
            vm.AddMoney(1);
            vm.AddMoney(1);
            vm.AddMoney(1);
            vm.AddMoney(1);
            vm.SelectItem(101);
        }
    }
}