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

namespace beepboop
{
    class Program
    {
        static void Main(string[] args)
        {
            double parkingCost = 0;
            int parkingHours = 0;

            Console.WriteLine("For how long was the car Parked?");
            parkingHours = Convert.ToInt32(Console.ReadLine()); // User enters parked hours and the program converts input (which is a string ) to an integer
            if (parkingHours > 20)
            {
                parkingCost = 20;
            }
            else
            {
                parkingCost = parkingHours * 2.5;
            }

            Console.WriteLine("Your parking ticket costs " + parkingCost + "$");

            Console.ReadKey(); // This is to not automatically close the program after outputting what the costs are.
        }
    }
}