Фото: Iryna Rybakova / Press Service of the 93rd Kholodnyi Yar Separate Mechanized Brigade of the Ukrainian Armed Forces / Handout / Reuters
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.
，这一点在同城约会中也有详细论述
Что думаешь? Оцени!
研读“十五五”规划建议，从7个方面的主要目标，到12项战略任务，字字句句，都是“创造什么样的业绩”的时代应答。