Hotel

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

namespace Hotel
{
    class Program
    {
        static void Main(string[] args)
        {
            string month = Console.ReadLine();
            int nights = int.Parse(Console.ReadLine());

            double studioPrice = 0.00;
            double doublePrice = 0.00;
            double suitePrice = 0.00;

            if (month.Equals("May") || month.Equals("October")) {
                if (nights > 0 && nights <= 7) {
                    studioPrice = 50 * nights;
                    doublePrice = 65 * nights;
                    suitePrice = 75 * nights;

                    Console.WriteLine($"Studio: {studioPrice:F2} lv.");
                    Console.WriteLine($"Double: {doublePrice:F2} lv.");
                    Console.WriteLine($"Suite: {suitePrice:F2} lv.");
                }
                else if (nights > 7 && nights <= 200 && month.Equals("May")) {
                    studioPrice = (50 * 0.95) * nights;
                    doublePrice = 65 * nights;
                    suitePrice = 75 * nights;

                    Console.WriteLine($"Studio: {studioPrice:F2} lv.");
                    Console.WriteLine($"Double: {doublePrice:F2} lv.");
                    Console.WriteLine($"Suite: {suitePrice:F2} lv.");
                }
                else if (nights > 7 && nights <= 200 && month.Equals("October")) {
                    studioPrice = (50 * 0.95) * (nights - 1);
                    doublePrice = 65 * nights;
                    suitePrice = 75 * nights;

                    Console.WriteLine($"Studio: {studioPrice:F2} lv.");
                    Console.WriteLine($"Double: {doublePrice:F2} lv.");
                    Console.WriteLine($"Suite: {suitePrice:F2} lv.");
                }
            }

            if (month.Equals("June") || month.Equals("September")) {
                if (nights > 0 && nights <= 7) {
                    studioPrice = 60 * nights;
                    doublePrice = 72 * nights;
                    suitePrice = 82 * nights;

                    Console.WriteLine($"Studio: {studioPrice:F2} lv.");
                    Console.WriteLine($"Double: {doublePrice:F2} lv.");
                    Console.WriteLine($"Suite: {suitePrice:F2} lv.");
                }
                else if (nights > 14 && nights <= 200 && month.Equals("June")) {
                    studioPrice = 60 * nights;
                    doublePrice = (72 * 0.9) * nights;
                    suitePrice = 82 * nights;

                    Console.WriteLine($"Studio: {studioPrice:F2} lv.");
                    Console.WriteLine($"Double: {doublePrice:F2} lv.");
                    Console.WriteLine($"Suite: {suitePrice:F2} lv.");
                }
                else if (nights > 7 && nights <= 14 && month.Equals("September")) {
                    studioPrice = (60 * nights) - 60;
                    doublePrice = 72 * nights;
                    suitePrice = 82 * nights;

                    Console.WriteLine($"Studio: {studioPrice:F2} lv.");
                    Console.WriteLine($"Double: {doublePrice:F2} lv.");
                    Console.WriteLine($"Suite: {suitePrice:F2} lv.");
                }
                else if (nights > 14 && nights <= 200 && month.Equals("September")) {
                    studioPrice = 60 * (nights - 1);
                    doublePrice = (72 * 0.9) * nights;
                    suitePrice = 82 * nights;

                    Console.WriteLine($"Studio: {studioPrice:F2} lv.");
                    Console.WriteLine($"Double: {doublePrice:F2} lv.");
                    Console.WriteLine($"Suite: {suitePrice:F2} lv.");
                }
            }

            if (month.Equals("July") || month.Equals("August") || month.Equals("December")) {
                if (nights > 0 && nights <= 14) {
                    studioPrice = 68 * nights;
                    doublePrice = 77 * nights;
                    suitePrice = 89 * nights;

                    Console.WriteLine($"Studio: {studioPrice:F2} lv.");
                    Console.WriteLine($"Double: {doublePrice:F2} lv.");
                    Console.WriteLine($"Suite: {suitePrice:F2} lv.");
                }
                else if (nights > 14 && nights <= 200) {
                    studioPrice = 68 * nights;
                    doublePrice = 77 * nights;
                    suitePrice = (89 * 0.85) * nights;

                    Console.WriteLine($"Studio: {studioPrice:F2} lv.");
                    Console.WriteLine($"Double: {doublePrice:F2} lv.");
                    Console.WriteLine($"Suite: {suitePrice:F2} lv.");
                }
            }
        }
    }
}