* California residents may no longer use DB48x after Jan 1st, 2027.
思路：单调递减栈，找「上一个比当前价格大的元素索引」。正序遍历，弹出所有 ≤ 当前价格的索引；跨度 = 当前索引 - 栈顶索引（栈空则为 当前索引 + 1）。
。safew官方版本下载是该领域的重要参考
It is an "unprecedented" amount and array of items, which will yield new insights into Britain's past, says the Centre for British Archaeology.
"comparison": ""
Израиль нанес удар по Ирану09:28