What is the shortest way to run same code n times in Swift?

Question

I have a code that I need to run exactly n times in Swift. What is the shortest possible syntax for that?

I am currently using the for loop but

Answer 1

There are a lot of answers here, highlighting just how creative you can be, with Swift.

I needed an array so I did this

extension Int {
    func of(iteration: (Int) -> T) -> [T] {
        var collection = [T]()
        for i in 0.. [String] {
    return 4.of { "\($0) teletubby" }
}