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是每行只用了4950吧? 交点不超过i*(i-1)/2

Posted by ArXoR at 2005-05-25 12:06:39 on Problem 1923
In Reply To:这个题的数据好像比较弱的样子？ Posted by:00448264 at 2005-05-25 12:03:23 
> 开101*10001的int数组，保存各种垃圾状态，用了2386K内存，减去28K的CRT，剩下2360K
> 每一行10001个int是39.1K，2360/39.1=60.4，最多只用到了数组第61行的中间，所以N<=60。是这样子算的么？
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