By [newSolution.py](https://github.com/LetMeFly666/LeetCode/blob/7c105f58b6f6ac11c95137cdbafe6d69372b75ce/newSolution.py) using GH on Windows | [2327.知道秘密的人数](https://leetcode.cn/problems/number-of-people-aware-of-a-secret)