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搞明白了,但是还是想问一个简单的问题,如何测试一个__int64的数是否素数,labin方法中*/的时候会越界,难道一定要用大整数(还有大整数除法)?In Reply To:N不能用P*P*Q形式写的时候有什么好的特点没 Posted by:cx19860824 at 2007-03-07 08:56:14 Followed by: Post your reply here: |
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