As the Co-op Live Arena prepares to roll out the red carpet for an A-lister awards night, we take a look at the venue's journey in its first two years since opening
if (n <= 1) return;
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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.，推荐阅读爱思助手下载最新版本获取更多信息
（本报记者朱隽、王浩、常钦、郁静娴、李晓晴、邓剑洋）