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2011年9月21日

Kruskal和map映射 解决POJ 2075

摘要: DescriptionYou are the owner of SmallCableCo and have purchased the franchise rights for a small town. Unfortunately, you lack enough funds to start your business properly and are relying on parts you have found in an old warehouse you bought. Among your finds is a single spool of cable and a lot of 阅读全文

posted @ 2011-09-21 11:10 More study needed. 阅读(241) 评论(0) 推荐(0) 编辑

Kruskal算法解决POJ 1251

摘要: DescriptionThe Head Elder of the tropical island of Lagrishan has a problem. A burst of foreign aid money was spent on extra roads between villages some years ago. But the jungle overtakes roads relentlessly, so the large road network is too expensive to maintain. The Council of Elders must choose t 阅读全文

posted @ 2011-09-21 09:25 More study needed. 阅读(308) 评论(0) 推荐(2) 编辑

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