Update README.md

Author: jogibear9988

README.md

@@ -51,6 +51,18 @@ This will create following
 
 This will create following
 
+![](sampleXXX.png)
+
+
+```csharp
+            var codeblock = new CodeBlock();
+            var nw = new Network("Test1");
+
+            
+```
+
+This will create following
+
 ![](sample2.png)
 
 ```csharp
@@ -82,4 +94,4 @@ This will create following
 
 This will create following
 
-![](sample3.png)
+![](sample3.png)