using System;

class Money
{


    private static int CalculateChange(int MoneyBack, int Result)
    {

        Result = MoneyBack / 1000;
        Console.WriteLine("Antal 1000 lappar: " + Result + "!");
        MoneyBack = MoneyBack % 500;

        Result = MoneyBack / 500;
        Console.WriteLine("Antal 500 lappar: " + Result + "!");
        MoneyBack = MoneyBack % 500;

        Result = MoneyBack / 100;
        Console.WriteLine("Antal 100 lappar: " + Result + "!");
        MoneyBack = MoneyBack % 100;

        Result = MoneyBack / 50;
        Console.WriteLine("Antal 50 lappar: " + Result + "!");
        MoneyBack = MoneyBack % 50;

        Result = MoneyBack / 20;
        Console.WriteLine("Antal 20 lappar: " + Result + "!");
        MoneyBack = MoneyBack % 20;

        Result = MoneyBack / 10;
        Console.WriteLine("Antal Tiokronor: " + Result + "!");
        MoneyBack = MoneyBack % 10;

        Result = MoneyBack / 5;
        Console.WriteLine("Antal Femkronor: " + Result + "!");
        MoneyBack = MoneyBack % 5;

        Result = MoneyBack / 1;
        Console.WriteLine("Antal Enkronor: " + Result + "!");
    }

    private static void Main()
    {

        int Price = 0;
        int PayMent = 0;
        int Change = 0;
        int Result = 0;

        Console.Write("Ange Pris: ");
        Price = int.Parse(Console.ReadLine());


        while (PayMent <= Price)
        {

            Console.Write("Betalt: ");
            PayMent = int.Parse(Console.ReadLine());

            if (PayMent <= Price)
            {
                Console.WriteLine("Du har betalat för lite, försök igen: ");
            }

        }


        Change = PayMent - Price;
        Console.WriteLine("Du ska få: " + Change + " kr Tillbaks!");


        Console.WriteLine("Växel tillbaka: ");

        int PrintOutChange = CalculateChange(Change, Result);

        Console.WriteLine(PrintOutChange);


    }
}