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why???? 请大牛赐教....

Posted by hutu_2000 at 2009-09-13 12:12:00 on Problem 1186
本题折半以后最多有3个,即有150^3个状态....我用3800000的数组就超时...
用10000000的数组就过了....请问为什么..应该数组开的越接近总共的状态,时间应该越少才对吧....

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