程式語言 - LeetCode - C++ - 412. Fizz Buzz



題目:


解答:

class Solution {
public:
    vector<string> fizzBuzz(int n) {
        vector<string> ans;

        for (int i = 1; i <= n; ++i) {
            if (i % 15 == 0) {
                ans.push_back("FizzBuzz");
            }
            else if (i % 3 == 0) {
                ans.push_back("Fizz");
            }
            else if (i % 5 == 0) {
                ans.push_back("Buzz");
            }
            else {
                ans.push_back(to_string(i));
            }
        }

        return ans;
    }
};