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Re:谁能给个贪心的证明啊？？

Posted by y07yangruilong at 2008-04-27 17:08:00 on Problem 1065
In Reply To:谁能给个贪心的证明啊？？ Posted by:amouse at 2008-04-27 17:05:13 
> 为什么排序后直接贪心选择就可以，大牛们能给出证明吗？或者是数据弱的缘故？？
明白了，o(∩_∩)o...
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