LeetCode5185. 存在连续三个奇数的数组

class Solution {
public:
    bool threeConsecutiveOdds(vector<int>& arr) {
        if (arr.size() < 3)
        {
            return false;
        }
        for (int i = 0;i <= arr.size() - 3;i++)
        {
            bool flag = true;
            for (int k = i;k < i + 3;k++)
            {
                if (arr[k] % 2 == 0)
                {
                    flag = false;
                }
            }
            if (flag)
            {
                return true;
            }
        }
        return false;
    }
};