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Re:前M次从n枚举到1,wa了!第二次从1枚举到n,ac了。不知道区别在哪?白送了那么多wa

Posted by new_star at 2008-01-31 00:20:58 on Problem 1042
In Reply To:前M次从n枚举到1,wa了!第二次从1枚举到n,ac了。不知道区别在哪?白送了那么多wa Posted by:ljl08 at 2007-12-12 00:55:09
因为题目样板输出说了,大意就是在所有效率相同的策略中选尽量前面的,大概因为人的习惯是这样吧,不是不得已不会往后走

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