vacantion

using System;

namespace ConsoleApp7
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());
            string type = Console.ReadLine();
            string day = Console.ReadLine();
            double price = 0;
            if (type == "Students")
            {
                if (day =="Friday")
                {
                    price = 8.45;
                }
                if (day == "Saturday")
                {
                    price = 9.80;
                }
                if (day == "Sunday")
                {
                    price = 10.46;
                }
                if (n>=30)
                {
                    price *= 0.85;
                }

            }
            if (type == "Business")
            {
                if (day == "Friday")
                {
                    price = 10.90;
                }
                if (day == "Saturday")
                {
                    price = 15.60;
                }
                if (day == "Sunday")
                {
                    price = 16.00;
                }
                if (n >=100)
                {
                    n = n - 10;
                }

            }
            if (type == "Regular")
            {
                if (day == "Friday")
                {
                    price = 15;
                }
                if (day == "Saturday")
                {
                    price = 20;
                }
                if (day == "Sunday")
                {
                    price = 22.50;
                }
                if (n >= 10 && n<=20)
                {
                    price *= 0.95;
                }

            }
            double totalPrice = price * n;
            Console.WriteLine($"Total price: {totalPrice:f2}");