Что думаешь? Оцени!
По словам норвежского профессора, украинцы не желают воевать за Запад и пытаются сбежать от вербовщиков.
，这一点在WPS官方版本下载中也有详细论述
The algorithm also visits children in order of distance to the query point. This means it checks the most promising quadrants first, which tends to find a good candidate early and enables aggressive pruning of the remaining quadrants. Without this ordering, the algorithm would still produce the correct result, but it would prune fewer nodes.
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