Цены на нефть взлетели до максимума за полгода17:55
Their SpaceX capsule made a fast and fiery re-entry through the Earth's atmosphere, before four parachutes opened to take them to a gentle splashdown off the coast of Florida.，详情可参考im钱包官方下载
19:28, 27 февраля 2026Экономика，更多细节参见旺商聊官方下载
Adam Levy investigates why researchers are sometimes reluctant to disclose their plans to colleagues.
思路：① 找初始左边界：第一个 nums[i] nums[i+1]；② 找初始右边界：最后一个 nums[i] < nums[i-1]；③ 求 [left,right] 内 min、max；④ 向左扩展：nums[left-1] minVal 则 left--；⑤ 向右扩展：nums[right+1] < maxVal 则 right++。长度 = right - left + 1。