class Solution { public List fizzBuzz(int n) { List result = new ArrayList<>(); for(int i=1; i<=n; i++){ if(i%3==0 && i%5==0) result.add("FizzBuzz"); else if(i%3 == 0) result.add("Fizz"); else if(i%5 == 0) result.add("Buzz"); else result.add(String.valueOf(i)); } return result; } }