随笔分类 -  Map

699. Falling Squares
发表于 2018-12-01 18:15阅读：447评论：0推荐：0
摘要：On an infinite number line (x-axis), we drop given squares in the order they are given. The i-th square dropped (positions[i] = (left, side_length)) i 阅读全文 »
posted @ 2018-12-01 18:15 Veritas_des_Liberty 阅读(447) 评论(0) 推荐(0) 编辑
715. Range Module
发表于 2018-12-01 12:38阅读：363评论：0推荐：0
摘要：A Range Module is a module that tracks ranges of numbers. Your task is to design and implement the following interfaces in an efficient manner. addRan 阅读全文 »
posted @ 2018-12-01 12:38 Veritas_des_Liberty 阅读(363) 评论(0) 推荐(0) 编辑

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