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Re:囧。。。In Reply To:囧。。。 Posted by:20071002871 at 2010-01-02 18:00:07 > 这题我是算出了可能的方案数,若num>1,则No,wa了,用__int64就过了或只是记录是否唯一,在做之前感觉方案数应该没那么大的,严格分析才是王道。。。冤啊,死在这上面,BS下自己... 用__int64 WA 了。。更囧 Followed by: Post your reply here: |
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