public class fizzbuzz{
    public static void main(String[] args) {
        Integer i = 1;
        while (true) {
            if (i % 3 == 0 && i % 5 == 0) {
                System.out.println("fizzbuzz");
                i++;
            } else if (i % 3 == 0) {
                System.out.println("fizz");
                i++;
            } else if (i % 5 == 0) {
                System.out.println("buzz");
                i++;
            } else {
                System.out.println(i);
                i++;
            }
        }
    }
}