using System;

​

namespace MyApplication

{

  class Program

  {

    static void Main(string[] args)

    {

      int day = 4;

      switch (day) 

      {

        case 1:

          Console.WriteLine("Monday");

          break;

        case 2:

          Console.WriteLine("Tuesday");

          break;

        case 3:

          Console.WriteLine("Wednesday");

          break;

        case 4:

          Console.WriteLine("Thursday");

          break;

        case 5:

          Console.WriteLine("Friday");

          break;

        case 6:

          Console.WriteLine("Saturday");

          break;

        case 7:

          Console.WriteLine("Sunday");

          break;

      }    

    }

  }

}