Add example for Retreving Array Elements

docs/csharp/programming-guide/arrays/single-dimensional-arrays.md

@@ -44,6 +44,12 @@ Consider the following array declaration:
 :::code language="csharp" source="snippets/SingleDimensionArrays.cs" id="FinalInstantiation":::
 
 The result of this statement depends on whether `SomeType` is a value type or a reference type. If it's a value type, the statement creates an array of 10 elements, each of which has the type `SomeType`. If `SomeType` is a reference type, the statement creates an array of 10 elements, each of which is initialized to a null reference. In both instances, the elements are initialized to the default value for the element type. For more information about value types and reference types, see [Value types](../../language-reference/builtin-types/value-types.md) and [Reference types](../../language-reference/keywords/reference-types.md).
+
+## Retreving data from Array
+
+You can retrieve the data of an array by use an index. For example:
+
+:::code language="csharp" source="snippets/RetrevingArrayElements.cs" id="RetrevingDataArray" interactive="try-dotnet-method":::
 
 ## See also
 

docs/csharp/programming-guide/arrays/snippets/RetrevingArrayElements.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace arrays
+{
+    public class RetrevingArrayElements
+    {
+        public static void Examples()
+        {
+            Retreving();
+        }
+
+        private static void Retreving()
+        {
+            //<RetrevingDataArray>
+            string[] weekDays2 = { "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" };
+
+            Console.WriteLine(weekDays2[0]);
+            Console.WriteLine(weekDays2[1]);
+            Console.WriteLine(weekDays2[2]);
+            Console.WriteLine(weekDays2[3]);
+            Console.WriteLine(weekDays2[4]);
+            Console.WriteLine(weekDays2[5]);
+            Console.WriteLine(weekDays2[6]);
+
+            /*Output:
+            Sun
+            Mon
+            Tue
+            Wed
+            Thu
+            Fri
+            Sat
+            */
+            //</RetrevingDataArray>
+        }
+    }
+}