居民委员会向居民会议、居民代表会议负责并报告工作。
; CLI/STI — check I/O privilege
，这一点在旺商聊官方下载中也有详细论述
I don’t use all of the colors available from most smart lights, but I do like bright cool white light during the day and nice warm white light in the evening. When the back of the desk was close to a white wall, I had a pair of Govee Flow Plus light bars mounted behind the monitors. The light reflected off the wall, providing really nice background light. That doesn't work now that the back of the desk is not close to a wall. Now, for ambient lighting in the evening, I have six Taysing LED mini indoor spotlights on a smart plug. They’re pointed at the wall, ceiling, and desktop and provide just the right amount of warm background light.
* 时间复杂度: O(n+k) k=max-min+1 空间复杂度: O(k) 稳定: ✓