Leetcode - 412. Fizz Buzz
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" ]
public class Solution { public List<String> fizzBuzz(int n) { List<String> ret = new ArrayList<String>(); for (int i=1; i<=n; i++) { ret.add(isFizzOrBuzz(i)); } return ret; } public String isFizzOrBuzz(int i) { if (i % 3 == 0) { if (i % 5 == 0) { return "FizzBuzz"; } else { return "Fizz"; } } else if (i % 5 == 0) { return "Buzz"; } else { return ""+i; } } }
作者:Pickle
声明:对于转载分享我是没有意见的,出于对博客园社区和作者的尊重一定要保留原文地址哈。
致读者:坚持写博客不容易,写高质量博客更难,我也在不断的学习和进步,希望和所有同路人一道用技术来改变生活。觉得有点用就点个赞哈。