ExtensionMethods ready

ExtensionMethods/Program.cs

@@ -0,0 +1,21 @@
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ExtensionMethods
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            string post = "This is supposed to be a very long blog post blah blah blah...";
+            var shortenedPost = post.Shorten(5);
+
+            IEnumerable<int> numbers = new List<int>() { 1, 3, 7 , 4 ,9,20,22};
+            var max = numbers.Max();
+            System.Console.WriteLine(max);
+            System.Console.WriteLine(shortenedPost);
+        }
+    }
+}