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Re:这样构图对不对??In Reply To:Re:这样构图对不对?? Posted by:X2nes at 2011-08-17 10:04:00 > 把源点和周一到周日相连,权值是全部电影中需要的星期最长的,如第一个例题是4, > 然后 日期1到7和电影从8开始有关的相连,权值是电影需要的星期数,最后是电影到汇点的权值是需要的天数。这样建图对不对? 不对,有先后顺序的,刚开始我也这样。 Followed by: Post your reply here: |
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