dijkstra（单源最短路径）
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一个人一座城.....
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HDUOJ_5137(dijkstra)(How Many Maos Does the Guanxi Worth)
HDUOJ_5137(dijkstra)(How Many Maos Does the Guanxi Worth)How Many Maos Does the Guanxi WorthTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 512000/512000 K (Java/Others)Total Submissio原创 2015-08-23 23:09:25 · 335 阅读 · 0 评论 -
HDUOJ_1596(find the safest road)(dijkstra)
HDUOJ_1596(find the safest road)(dijkstra)find the safest roadTime Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 9272 Accepted Subm原创 2015-08-19 00:53:30 · 377 阅读 · 0 评论 -
HDUOJ_1869(六度分离)（dijkstra）
HDUOJ_1869(六度分离)（dijkstra） 六度分离Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5978 Accepted Submission(s): 2414Problem Description原创 2015-08-18 18:25:19 · 528 阅读 · 0 评论 -
HDUOJ_2112(HDU Today )（dijkstra）
HDUOJ_2112(HDU Today )（dijkstra）HDU TodayTime Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 19684 Accepted Submission(s): 4632Problem D原创 2015-08-18 17:04:42 · 333 阅读 · 0 评论 -
HDUOJ_2066(一个人的旅行)（dijkstra）
HDUOJ_2066(一个人的旅行)（dijkstra）一个人的旅行Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 24736 Accepted Submission(s): 8573Problem Descripti原创 2015-08-18 10:52:57 · 569 阅读 · 0 评论 -
HDUOJ_2544(最短路)（dijkstra）
HDUOJ_2544(最短路)（dijkstra）最短路Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 42690 Accepted Submission(s): 18702Problem Description在原创 2015-08-17 17:42:24 · 477 阅读 · 0 评论 -
HDUOJ_1874(畅通工程续)（最短路径）（dijkstra）
HDUOJ_1874(畅通工程续)（最短路径）（dijkstra） 畅通工程续Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 36877 Accepted Submission(s): 13560Problem D原创 2015-08-17 21:44:39 · 551 阅读 · 0 评论 -
dijkstra小结+（虚拟起点、终点简单介绍）
对于dijkstra一类的题要注意以下几点： 1.要注意题目中要求的是不是有向图。有的要求无向图（如：）原创 2015-08-19 01:49:47 · 4369 阅读 · 0 评论 -
HDUOJ_3665(Seaside)(dijkstra)
HDUOJ_3665(Seaside)(dijkstra)SeasideTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1369 Accepted Submission(s): 984Problem Descr原创 2015-08-24 00:47:39 · 402 阅读 · 0 评论 -
HDUOJ_2680(Choose the best route )(dijkstra)
HDUOJ_(Choose the best route )2680(dijkstra)Choose the best routeTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 10606 Accepted Submiss原创 2015-08-18 23:43:58 · 371 阅读 · 0 评论