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.
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В России ответили на имитирующие высадку на Украине учения НАТО18:04
2月25日，ChatGPT開發商OpenAI發佈名為《遏止惡意使用AI》的最新安全報告，披露與中國執法部門有關的帳號曾使用ChatGPT發動大規模「網絡特戰」行動。