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 图裂了....看不到图。。。 (0) bsshanghai 2011-07-23 13:01:32 Problem 3129图片URL错了，应该是 http://poj.org/images/3129_1.gif (0) fanci 2012-07-01 07:44:17很简答的啊！不过有个地方要提醒一下后人！ (148) ecjtuQX 2008-08-15 16:19:32 Problem 3129Re:很简答的啊！不过有个地方要提醒一下后人！ (166) weicuntang 2010-04-17 19:37:15给的是什么角度呢W？？？？？？ (0) ACFirst 2010-04-10 12:26:09 Problem 3129晕~~水题！ (0) 20084684 2010-02-28 11:58:48 Problem 3129注意点一个star会被几个望远镜看到，用bool数组记录下被看见就行了 (0) djj2007 2008-05-12 16:29:14 Problem 3129it seems complex,but it's easy to AC.just fist time (0) lzpsky 2007-04-24 14:49:47 Problem 3129Re:it seems complex,but it's easy to AC.just fist time (32) jesse_luzexi 2007-04-24 17:30:00yes, so do I (0) qiqilrq 2007-04-25 11:06:14点有重复 郁闷！！！！！！1 (0) ecjtuwh 2006-12-26 11:54:28 Problem 3129给的例子，我算出来的结果怎么是2，2，0？ 精度不够？ (0) xuetry 2006-12-10 11:48:59 Problem 3129同问 (0) ecjtubaowp 2006-12-10 13:19:15没有精度的问题 我敲完代码就过了 (0) ecjtunh 2006-12-10 14:19:15怎么例子通不过呀 (0) ecjtubaowp 2006-12-10 13:16:41 Problem 3129

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