What Will Be The Output Of The Following C Code Snippetp Pre #752
What will be the output of the following C# code snippet?</p> <pre><code class="language-csharp" line="1"> 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(); } } </code></pre>
This multiple choice question (MCQ) is related to the book/course gs gs108 CSharp. It can also be found in gs gs108 Reflections, Multithreaded Programming, Collection Classes and Mathematical Functions - Iterators - Quiz No.1.
What will be the output of the following C# 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(); } }
prints nothing code run successfully
run time error
code runs successfully prints even number between 1 to 20
compile time error