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

Sticking with a for loop - you could extend Int to conform to SequenceType to be able to write:

for i in 5 { /* Repeated five times */ }

To make Int conform to SequenceType you'll could do the following:

extension Int : SequenceType {
    public func generate() -> RangeGenerator {
        return (0..