using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("въведете ден от седмицата");

        // monday 12

        // tuesday 12

        //wedneswday 14

        //thursday 14

        //friday 12

        //saturday 16

        //sunday 16

        int a = int.Parse(Console.ReadLine());

        Console.WriteLine("цена на билет:");

switch (a) 

{

  case 1:

    Console.WriteLine("12 лв");

    break;

  case 2:

    Console.WriteLine("12 лв");

    break;

  case 3:

    Console.WriteLine("14 лв");

    break;

  case 4:

    Console.WriteLine("14 лв");

    break;

  case 5:

    Console.WriteLine("12 лв");

    break;

  case 6:

    Console.WriteLine("16 лв");

    break;

  case 7:

    Console.WriteLine("16 лв");

    break;

}

    }

}