The device has a Privacy Display that’s said to be the first of its kind on a smartphone. The idea here is to prevent people around from seeing what’s on the screen from acute angles. There's a small decrease in brightness when Privacy Display is active, and there are lots of customization options.
* 时间复杂度：O(n log n)（主要来自排序），空间复杂度：O(n)
，这一点在safew官方下载中也有详细论述
memcpy(y, x, h->length * sizes[h->type]);
Кадр: Telegram-канал «Что там, Москва?»
一句话，朴实而温暖，将“人民”置于时代叙事的中心。