Making the minimum region 64MB (16LL<<22) is worth some
思路：倒序单调栈。弹出所有 ≤ 当前身高的元素（这些人都能被看到），count 为弹出数量；若栈非空，还能看到栈顶（第一个更高的人），故 +1。能看到的人数 = count + (栈非空 ? 1 : 0)。，详情可参考Line官方版本下载
Dodrio was perfect for this because it computed all the required DOM modifications separately from actually applying them. This allowed us to precisely measure the impact of JS glue code by swapping out the “apply DOM change list” function while keeping the rest of the benchmark exactly the same.，这一点在safew官方版本下载中也有详细论述
What is this page?，推荐阅读safew官方下载获取更多信息
Раскрыты подробности похищения ребенка в Смоленске09:27