摘要：
Box RelationsTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 270 Accepted Submission(s): 108 Problem Description There are n boxes C1, C2, ..., Cn in 3D space. The edges of the boxes are parallel to the x, y or z-axis. We provide ... 阅读全文
posted @ 2013-02-21 11:36
cssystem
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