Made pretty and clarified (#22392)

* fixed indentations, added line breaks
* split the 3 switch case output examples and specified in which situation they would be executed

guide/english/csharp/break/index.md

@@ -13,11 +13,8 @@ In the first example, when the value of i is 3, the break statement is executed,
 int[] array = { 1, 2, 3, 4, 5 };
 for (int i = 0; i < array.Length; i++)
 {
-  if(i == 3)
-  {
-    break;
-  }
-	Console.WriteLine("Item on index {0} is {1}", i, array[i]);
+    if(i == 3) break;
+    Console.WriteLine("Item on index {0} is {1}", i, array[i]);
 }
 ```
 
@@ -37,12 +34,15 @@ switch (exampleVariable)
         Console.WriteLine("case 1");
         Console.WriteLine("This only shows in example 1");
         break;
+        
     case 2:
         Console.WriteLine("case 2");
         Console.WriteLine("This only shows in example 2");
-	Console.WriteLine("This also only shows in example 2");
+        Console.WriteLine("This also only shows in example 2");
         break;
+        
 	Console.WriteLine("This would not show anywhere, as it is after the break line and before the next case");
+    
     default:
         Console.WriteLine("default");
         Console.WriteLine("This only shows in the Default Example");
@@ -52,15 +52,19 @@ switch (exampleVariable)
 ```
 
 ## Output:
+#### Executed with `exampleVariable = 1`
 ```
 > case 1
 > This only shows in example 1
->
+```
+#### Executed with `exampleVariable = 2`
+```
 > case  2
 > This only shows in example 2
 > This also only shows in example 2
->
+```
+#### Executed with `exampleVariable = 3` or any other number
+```
 > default
 > This only shows in the Default Example
->
 ```