
【拓扑排序】
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Gijkstra
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POJ1128 Frame Stacking(拓扑排序+dfs)
Frame StackingTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 5507 Accepted: 1924DescriptionConsider the following 5 picture frames placed on an 9 x 8 a原创 2017-07-19 15:48:24 · 270 阅读 · 0 评论 -
HDU2547 Reward(拓扑排序)
RewardTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 9147 Accepted Submission(s): 2923Problem DescriptionDandelion's uncle i原创 2017-07-19 11:52:14 · 318 阅读 · 0 评论 -
HDU 4857 逃生(逆向拓扑求最小靠前)
逃生Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5339 Accepted Submission(s): 1553Problem Description糟糕的事情发生啦,现在大家都忙着逃命。但是逃命原创 2017-07-18 10:21:42 · 282 阅读 · 0 评论 -
POJ2585~Window Pains(拓扑排序)
Window PainsTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 2168 Accepted: 1102DescriptionBoudreaux likes to multitask, especially when it comes to usin原创 2017-06-25 14:58:47 · 443 阅读 · 0 评论 -
POJ1094~Sorting It All Out(拓扑排序)
Sorting It All OutTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 35010 Accepted: 12276DescriptionAn ascending sorted sequence of distinct values is one原创 2017-06-25 10:55:20 · 320 阅读 · 0 评论