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有点疑问

Posted by ljl08 at 2007-07-22 17:48:32 on Problem 1007
这题是不是只能按照他给的unsortedness来算,然后求出最小的,最后输出。
如果题目的意思是仿照unsortedness那样,我们自己用算顺序是正序的对子的个数的方法肯定算出来的是不一样的答案,不过看sample是用的第一中方法。第二中算出来就不一样了。
不过不知道 为什么 用第一中 方法还老是wa

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