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Re:对每条边进行枚举，若他与后面的边相交，则他肯定不再上面，用个标记数组标记一下。然后对标记数组进行检查，没被标记的就是解，按顺序输出就行了.In Reply To:对每条边进行枚举，若他与后面的边相交，则他肯定不再上面，用个标记数组标记一下。然后对标记数组进行检查，没被标记的就是解，按顺序输出就行了. Posted by:nenu10chenlz at 2010-08-17 16:45:20 为什么我这样WA了。。。。。。。。。。。 Followed by: Post your reply here: |
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