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Re:关于本题In Reply To:关于本题 Posted by:bigyellow at 2008-12-18 11:08:40 没怎么剪枝的DFS也过了...只要避免无限循环即可 另外因为等级的范围没有给出,怎么做枚举啊? Followed by: Post your reply here: |
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