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我先将所有数字旋转的12种结果找出最小升序,再用加权的Hash方法,最高为5次位4依此类推,用当前位乘以权值再求和最为key值,为什么跑了2秒多,请大牛指点一下,是stl太慢了吗

Posted by fanliqian at 2009-06-30 20:22:41 on Problem 3349


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