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Re:双端队列是O(W*H),,,树状数组O(W*H*logW*logH),,,可是我树状数组也0ms,,,,唉,,,In Reply To:双端队列是O(W*H),,,树状数组O(W*H*logW*logH),,,可是我树状数组也0ms,,,,唉,,, Posted by:yy17yy at 2011-02-08 12:53:35 这题怎么都得O(N2)吧，输入最差情况都是平方级的 Followed by: Post your reply here: |
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