using System;

​

namespace MyApplication

{

  public class Program

  {

    enum Level

    {

      Low,

      Medium,

      High

    }

    public void Main(string[] args)

    {

      Level myVar = Level.Medium;

      switch(myVar) 

      {

        case Level.Low:

          Console.WriteLine("Low level");

          break;

        case Level.Medium:

          Console.WriteLine("Medium level");

          break;

        case Level.High:

          Console.WriteLine("High level");

          break;

      }    

    }

  }

}

​