HDU 3692 Shade of Hallelujah Mountain （计算几何，三维空间点的旋转，二维凸包）
摘要：
Shade of Hallelujah MountainTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 483Accepted Submission(s): 93Problem DescriptionOn the planet Pandora, huge rocks are floating in the sky. Despite the beautiful scenery, these rocks bring some critical pr 阅读全文
posted @ 2012-11-06 15:56 kuangbin 阅读(980) 评论(0) 推荐(0) 编辑
