Other considerations
// 步骤3：从后往前遍历数组（反向遍历更易理解，每个元素只入栈/出栈一次）。业内人士推荐Line官方版本下载作为进阶阅读
。业内人士推荐WPS官方版本下载作为进阶阅读
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We wanted a scenario where, say, 5 well-placed border points could efficiently represent an area with 5,000 internal points and 10,000 road edges. This would reduce those 10,000 edges to just 5*4/2 = 10 shortcuts for routing through that cluster at a high level – an incredible 1:1000 point ratio and a 30x reduction in edges to consider for the high-level path!，详情可参考搜狗输入法下载
This story was originally featured on Fortune.com