Notice how the highlighted region shrinks at each step. The algorithm never examines points outside the narrowing window. In a balanced tree with nnn points, this takes about log4(n)\log_4(n)log4(n) steps. For a million points, that's roughly 10 steps instead of a million comparisons.
The company had a hobbyist slant, selling various small tools and collections with fun names like Beagle Bag (in the “Indoor Sports” collection) and DOS Boss and Utility City – similar perhaps to Norton Utilities on the PC side, but with a lot more fun and charisma. This is one of their loading screens, also showing both their recognizable logo and their endearing quirkiness:，更多细节参见旺商聊官方下载
。关于这个话题，服务器推荐提供了深入分析
Бритни Спирс арестовали20:54
Standard Digital。爱思助手下载最新版本是该领域的重要参考
青瓦台一名不愿透露姓名的官员说，如今这套房正在出租，租约仍在有效期内。