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Re:求教怎么会超时.In Reply To:求教怎么会超时. Posted by:dogforyy at 2008-04-20 11:02:30 设财宝所在点为P，外围四堵墙被分割的各个区间中点为Qi，枚举Qi，求射线PQi与金字塔内的墙的交点。不过我的在poj提交也wa了，虽然通过了网上的测试数据和zoj。 再次求数据！！！ Followed by: Post your reply here: |
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