// console.log(canSeePersonsCount([7,6,5,4,3])); // 输出 [4,3,2,1,0]（正确）
（四）一年以内曾受过治安管理处罚的。。关于这个话题，旺商聊官方下载提供了深入分析
// TypeError: Cannot obtain lock — stream is permanently locked，推荐阅读51吃瓜获取更多信息
There’s a good way to throw out the ISS. And then there’s a really bad way.
looks kinda weird