What will be the output of the code snippet?   class MyClass  {      int[] a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20};      public IEnumerator GetEnumerator()      {          for (int i = 0; i < 20; i++)          {              if (a[i] % 2 == 0)              yield return (int)(a[i]);          }      }  }  class Program  {      static void Main(string[] args)      {          MyClass mc = new MyClass();          foreach (int i in mc)          Console.Write(i + " ");          Console.WriteLine();          Console.ReadLine();      }  } A. prints nothing code run successfully B. run time error C. code runs successfully prints even number between 1 to 20 D. Compile time error

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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What will be the output of the code snippet?

 

class MyClass

 {

     int[] a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20};

     public IEnumerator GetEnumerator()

     {

         for (int i = 0; i < 20; i++)

         {

             if (a[i] % 2 == 0)

             yield return (int)(a[i]);

         }

     }

 }

 class Program

 {

     static void Main(string[] args)

     {

         MyClass mc = new MyClass();

         foreach (int i in mc)

         Console.Write(i + " ");

         Console.WriteLine();

         Console.ReadLine();

     }

 }

A. prints nothing code run successfully

B. run time error

C. code runs successfully prints even number between 1 to 20

D. Compile time error

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