题目:https://leetcode-cn.com/explore/interview/card/top-interview-questions-easy/25/math/60/
题目描述:
写一个程序,输出从 1 到 n 数字的字符串表示。
1. 如果 n 是3的倍数,输出“Fizz”;
2. 如果 n 是5的倍数,输出“Buzz”;
3.如果 n 同时是3和5的倍数,输出 “FizzBuzz”。
示例:
n = 15,返回: ["1","2","Fizz","4","Buzz","Fizz","7","8","Fizz","Buzz","11","Fizz","13","14","FizzBuzz" ]
思路: 这题比较简单。没啥好说的。
代码:
class Solution {public List<String> fizzBuzz(int n) {List<String> list = new ArrayList();for(int i=1;i<n+1;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;}
}