[LeetCode]412. Fizz Buzz

[LeetCode]412. Fizz Buzz

题目

思路

水题，回忆一下vector用法

代码

class Solution {
public:
    vector<string> fizzBuzz(int n) {
        vector<string>v;
        for (int i = 1; i <= n; i++){
            string s;
            if (i % 3 == 0){
                s = "Fizz";
                if (i % 5 == 0){
                    s += "Buzz";
                }
            }
            else if (i % 5 == 0) {
                s = "Buzz";
            }
            else {
                s = to_string(i);
            }
            v.push_back(s);
        }
        return v;
    }
};