.NET और C # पर कुछ और ट्रिकी प्रश्न

string nullString = (string)null;
Console.WriteLine (nullString is string);

Console.WriteLine (Math.Round(1.5));
Console.WriteLine (Math.Round(2.5));

static void Main(string[] args)
{
    float f = Sum(0.1f, 0.2f);
    float g = Sum(0.1f, 0.2f);
    Console.WriteLine(f == g);
}

static float Sum(float f1, float f2)
{
    return f1 + f2;
}

float price = 4.99F;
int quantity = 17;
float total = price * quantity;
Console.WriteLine("The total price is ${0}.", total);

var l = 138l;

     class Program
    {
         static Program()
        {
            Console.WriteLine("Static constructor");
        }

         public Program()
        {
            Console.WriteLine("Constructor");
        }

        static void Main(string[] args)
        {
            Console.WriteLine("Main");
            Console.ReadLine();
        }
    }

      [Flags]
      public enum Status 
      {
         Funny = 0x01,
         Hilarious = 0x02,
         Boring = 0x04,
         Cool = 0x08,
         Interesting = 0x10,
         Informative = 0x20,
         Error = 0x40
      }

  public static void Main (string[] args) {
         var code = 24;
         Console.WriteLine (String.Format("This Quiz is: {0}",  (Status)code));
      }

  
     class Program
    {
        private static int y = x;
        private static int x = 5;

        static void Main(string[] args)
        {
            Console.WriteLine(y);
            Console.ReadLine();
        }
    }