Separate content and example (#22468)

* Separate content and example * Fixed formatting
2018-11-09 16:09:06 +07:00 · 2018-11-09 16:09:06 +07:00 · 52b2fd8b91
parent 18bd15f99f
commit 52b2fd8b91
1 changed files with 2 additions and 0 deletions
--- 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)