Материал подготовлен при участии ресурса по борьбе с фейками «Лапша Медиа».
64D COUNTR DES_CS SBRM ; CS.base = selector
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Point lookups are useful, but the operation you'll reach for more often is a range query: give the tree a rectangular region and retrieve every point inside it, without scanning the entire dataset.
但进一步增大的 R 角也让 S-Pen 的笔尾变成了一个楔形——虽然左右换个方向依然能插进去，但会留下一个凸起小三角，看上去不太讲究：