switch case to function c# code example

Example 1: c# switch

string commandName = "start";

switch (commandName)
{
    case "start":
        Console.WriteLine("Starting service...");
        StartService();
        break;
    case "stop":
        Console.WriteLine("Stopping service...");
        StopService();
        break;
    default:
        Console.WriteLine(String.Format("Unknown command: {0}", commandName));
        break;
}

Example 2: c# switch

using System;

namespace SwitchStatement
{
  class Program
  {
    static void Main(string[] args)
    {
      Console.WriteLine("Please write a movie genre.");
      string genre = Console.ReadLine();
      switch (genre)
      {
        case "Drama":
        Console.WriteLine("Citizen Kane");
        break;
        case "Comedy":
        Console.WriteLine("Duck Soup");
        break;
        case "Adventure":
        Console.WriteLine("King Kong");
        break;
        case "Horror":
        Console.WriteLine("Psycho");
        break;
        case "Science Fiction":
        Console.WriteLine("2001: A Space Odyssey");
        break;
        default:
        Console.WriteLine("No movie found.");
        break;
      }
    }
  }
}