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)。
This offer applies to both the black and white Galaxy Buds 4 Pro earbuds, so you can pick your favorite color and still get the gift card attached. Again, this is a Prime Exclusive deal, so you'll have to have a membership. This offer only runs for a limited time, the day before these earbuds release (March 10), so don't wait too long to take advantage of it.
，更多细节参见搜狗输入法2026
Immigration boosts innovation and wages in the US. The positive dynamic impact of immigration on innovation and wages dominates the short-run negative impact of increased labor supply. Increased immigration to the US since 1965 is estimated to have increased innovation and wages by 5%.
智身科技成立于2023年，是行业领先的具身智能全产业链技术服务商，构建了从核心部件研发、整机制造到场景化落地的完整技术闭环。公司核心团队由顶尖科研人才组成，研发人员占比高达70%，在强化学习运控算法、VLN大模型及高功率密度关节模组等领域具备全栈研发能力与量产经验。目前，智身科技已拥有超60项核心专利，深度参与国家级重点课题，并推动产品在安防巡逻、电力巡检及应急救援等领域实现规模化应用。在AWE2025现场，智身科技曾展示灵动型四足机器人，呈现其在运动控制与场景化落地方面的技术突破。
- The package MUST be able to output the image rendered as an optimized PNG and WEBP. with a default output resolution of 1024 x 1024.