第三十八条 非法携带枪支、弹药或者弩、匕首等国家规定的管制器具的，处五日以下拘留，可以并处一千元以下罚款；情节较轻的，处警告或者五百元以下罚款。
for (let i = 0; i，更多细节参见Line官方版本下载
stack.push(cur);。关于这个话题，Line官方版本下载提供了深入分析
This is the same idea behind binary search. In a sorted array, you compare against the middle element and eliminate half the remaining candidates. In a quadtree, you choose one of four quadrants and ignore the other three regions. Each level narrows the search space by a factor of four instead of two.。关于这个话题，旺商聊官方下载提供了深入分析