bla bal 2

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

namespace Tourist_Shop
{
    class Program
    {
        static void Main(string[] args)
        {
            double budget = double.Parse(Console.ReadLine());

            double productCounter = 1;
            double sum = 0;
           // double sumProduct = 0;
            double productPriceCounter=0;

            string nameProduct = Console.ReadLine();
            double priceProduct = double.Parse(Console.ReadLine());
            while (nameProduct != "Stop" || priceProduct > budget)
            {

                nameProduct = Console.ReadLine();
                priceProduct = double.Parse(Console.ReadLine());
                productCounter++;

                if (productCounter == 3)
                {
                    priceProduct /= 2;
                }
                productPriceCounter += priceProduct;


                    sum = budget - priceProduct; // tva neshto ne mi haresva tuka :D


            }
            if (nameProduct=="Stop")
            {
                Console.WriteLine($"You bought {productCounter} products for {productPriceCounter } leva");
            }
            if (priceProduct > budget)
            {
                sum = budget - priceProduct;
            }


        }
    }
}