圖像來源，Getty Images
栈（stack）是先进后出的数据结构。单调栈在入栈时通过一定规则保持栈内元素有序（单调递增或单调递减），从而把「找左侧/右侧第一个更大/更小元素」从 O(n²) 降到 O(n)。
。关于这个话题，WPS下载最新地址提供了深入分析
-storages: list[Storage]
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After more back-and-forth with design nitpicks and more features to add, the package is feature complete. However, it needs some more polish and a more unique design before I can release it, and I got sidetracked by something more impactful…