using System;

namespace ConditionsExercise
{
    class Program
    {
        static void Main(string[] args)
        {
            string month = Console.ReadLine();
            int nights = int.Parse(Console.ReadLine());
            string typeOfAccommodation = "";
            double priceForStudio = 0.0;
            double priceForApartment = 0.0;

            switch (month)
            {
                case "May":
                case "October":

                    if (typeOfAccommodation == "Studio")
                    {
                        if (nights > 7 && nights <= 14)
                        {
                            priceForStudio = (nights * 50) * 0.95;
                        }
                        else if (nights > 14)
                        {
                            priceForStudio = (nights * 50) * 0.7;
                        }
                        else
                        {
                            priceForStudio = nights * 50;
                        }


                    }



                    else if (typeOfAccommodation == "Apartment")
                    {
                        if (nights > 14)
                        {
                            priceForApartment = (nights * 65) * 0.9;
                        }
                        else
                        {
                            priceForApartment = nights * 65;
                        }


                    }



                    break;


                case "June":
                case "September":

                    if (typeOfAccommodation == "Studio")
                    {
                        if (nights > 14)
                        {
                            priceForStudio = (nights * 75.20) * 0.8;
                        }
                        else
                        {
                            priceForStudio = nights * 75.20;
                        }


                    }
                    else if (typeOfAccommodation == "Apartment")
                    {
                        if (nights > 14)
                        {
                            priceForApartment = (nights * 68.70) * 0.9;
                        }
                        else
                        {
                            priceForApartment = nights * 68.70;
                        }


                    }
                    break;

                case "July":
                case "August":

                    if (typeOfAccommodation == "Studio")
                    {
                        priceForStudio = nights * 76;


                    }
                    else if (typeOfAccommodation == "Apartment")
                    {
                        if (nights > 14)
                        {
                            priceForApartment = (nights * 77) * 0.9;
                        }
                        else
                        {
                            priceForApartment = nights * 77;
                        }


                    }
                    break;


            }

            Console.WriteLine($"Apartment: {priceForStudio:f2} lv.");
            Console.WriteLine($"Apartment: {priceForApartment:f2} lv.");

        }
    }
}