Reverse words in a sentence - Swift

Question

How to perform reversing of all words in a sentence.

Example

let str = \"Hello playground\"

Result should be like \"olleH dnuorg

Answer 1

Working code!

 import UIKit

 var str = "Hello playground"

 let result = str.split(separator: " ").map { String($0.reversed())}.joined(separator: " ")
 print(result) // olleH dnuorgyalp