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Re:筛法也超时？？只有6个0啊~~哪位高手帮忙看看啊~~In Reply To:筛法也超时？？只有6个0啊~~哪位高手帮忙看看啊~~ Posted by:ding59 at 2008-10-20 10:36:40 为什么用两个for 啊？？ 一个就好了啊，一个枚举了以后，另外一个就可以算出来了，然后在看看另外那个是不是素数就好了 Followed by:
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