【LeetCode】412.Fizz Buzz_EASY(四)

412.Fizz Buzz

Description:
Write a program that outputs the string representation of numbers from 1 to n.
But for multiples of three it should output “Fizz” instead of the number and for the multiples of five output “Buzz”. For numbers which are multiples of both three and five output “FizzBuzz”.

Example:
n = 15,

Return:
[
       “1”,
       “2”,
       “Fizz”,
       “4”,
       “Buzz”,
       “Fizz”,
       “7”,
       “8”,
       “Fizz”,
       “Buzz”,
       “11”,
       “Fizz”,
       “13”,
       “14”,
       “FizzBuzz”
]

这道题很简单，for循环加判断语句就能解决。
代码：

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

完成。