Writing an Anonymous Method in C#.Net

//Anonymous Method in C#.Net
using System;

delegate void NumberChanger(int n);
namespace DelegateAppl
{
   class TestDelegate
   {
      static int num = 10;
      public static void AddNum(int p)
      {
         num += p;
         Console.WriteLine("Named Method: {0}", num);
      }
   
      public static void MultNum(int q)
      {
         num *= q;
         Console.WriteLine("Named Method: {0}", num);
      }
   
      public static int getNum()
      {
         return num;
      }
      static void Main(string[] args)
      {
         //create delegate instances using anonymous method
         NumberChanger nc = delegate(int x)
         {
            Console.WriteLine("Anonymous Method: {0}", x);
         };
       
         //calling the delegate using the anonymous method
         nc(10);
       
         //instantiating the delegate using the named methods
         nc =  new NumberChanger(AddNum);
       
         //calling the delegate using the named methods
         nc(5);
       
         //instantiating the delegate using another named methods
         nc =  new NumberChanger(MultNum);
       
         //calling the delegate using the named methods
         nc(2);
         Console.ReadKey();
      }
   }
}

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O/P:=

Anonymous Method: 10
Named Method: 15
Named Method: 30