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唔谢谢谢谢……再做这道题终于A了……In Reply To:Re:第二组数据答案是1.581139吗? Posted by:hnust_fjy at 2014-04-03 10:33:24 求点到线段距离时,把判断相对位置的点积写成了叉积……跪了…… Followed by: Post your reply here: |
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