#!/usr/local/bin/swift
class FizzBuzz {
    subscript (n:Int)->String {
        if n % 15 == 0 { return "FizzBuzz" }
        if n %  5 == 0 { return "Buzz" }
        if n %  3 == 0 { return "Fizz" }
        return String(n)
    }
}

let fizzbuzz = FizzBuzz()
for n in 1...100 {
    print(fizzbuzz[n])
}