 
 /*:
 ### `for`
-You can also define for loops in the following format
+You can also define for loops in the following format:
 */
 
 for var index = 0; index < 3; index++ {
     println("I can count to \(index)")
 }
 /*:
-
-The format is like the following
+This looks more like a standard Java for loop.
+The format is as follows:
 
 for initialization; condition; increment {
 statements

}
/*:
Two important things you should keep in mind when using `switch` in Swift:
* You don't need to add a `break` statment after every condition.
* The `default` case is like an `else` case that would run if non of the previous conditions are met. Every `switch` statment must have a `default` case.
*/



/*:
## `while` Loops
A `while` loop keeps running as long as its condition is `true`.
*/

var result = 1
