minVal = Math.min(minVal, nums[i]);
The tree starts as a single region covering the whole space. As points arrive, they get dropped into the region that contains them. When a region exceeds its capacity (the maximum number of points it can hold before splitting), the region divides into four children, and the existing points get redistributed.，这一点在快连下载安装中也有详细论述
，这一点在旺商聊官方下载中也有详细论述
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to cards, TTY, or screen) and then sending computer input (from much the same，更多细节参见WPS下载最新地址