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Re:说错了:这道题目不能用并查集啊 比如1 2 even 3 4 odd 5 6 even 2 5 是确定的为odd 求大牛解释In Reply To:说错了:这道题目不能用并查集啊 比如1 2 even 3 4 odd 5 6 even 2 5 是确定的为odd 求大牛解释 Posted by:bm776688 at 2011-10-12 14:27:25 =、=没说一个位置上只有一个数吧 Followed by: Post your reply here: |
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