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Re:大牛们看看我的程序吧,为什么总wa

Posted by zwldl at 2009-02-18 15:40:29 on Problem 2262
In Reply To:大牛们看看我的程序吧,为什么总wa Posted by:08161072 at 2008-11-26 17:53:02

while 语句中第一个for循环中，应该改为for(i=2;i<=x/2;i++)
你的程序判断6时会显示Goldbach's conjecture is wrong
强人啊！
另外，int a[N+1]
最好改为bool a[N+1]
否则会runtime error

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