#!/usr/local/bin/swift
extension FizzBuzz : SequenceType {
    func generate() -> AnyGenerator<String>  {
        var n = 0
        return AnyGenerator<String> {
            if n == 100 {return nil}
            n += 1
            return self[n]
        }
    }
}

let fizzbuzz = FizzBuzz()
for s in fizzbuzz {
    print(s)
}