Problem Statement

Using either native language concurrency syntax or freely available libraries, write a program to display the strings "Enjoy" "Rosetta" "Code", one string per line, in random order. Concurrency syntax must use threads, tasks, co-routines, or whatever concurrency is called in your language.

Let's start with the solution:

import Foundation

let myList = ["Enjoy", "Rosetta", "Code"]

for word in myList {
    dispatch_async(dispatch_get_global_queue(0, 0)) {
        NSLog(word)
    }
}

dispatch_main()