From 52b2fd8b91ebc7b4122d2cc23b5c73d58455edce Mon Sep 17 00:00:00 2001
From: Vocaoson <vocaoson7@gmail.com>
Date: Fri, 9 Nov 2018 16:09:06 +0700
Subject: [PATCH] Separate content and example (#22468)

* Separate content and example

* Fixed formatting
---
 guide/english/csharp/foreach/index.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/guide/english/csharp/foreach/index.md b/guide/english/csharp/foreach/index.md
index 5dd1e82fdae..11cb4992218 100644
--- a/guide/english/csharp/foreach/index.md
+++ b/guide/english/csharp/foreach/index.md
@@ -9,11 +9,13 @@ The `foreach` loop executes a block of code for each item in a collection. The b
 ### Example
 ```csharp
 
+// syntax
 foreach (element in iterable-item)
 {
     // body of foreach loop
 }
 
+// sample code
 List<string> Names = new List<string>{ "Jim", "Jane", "Jack" }
 
 foreach(string name in Names)