随笔分类 -  ACM

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ZOJ-3319
摘要:There are N islands and some directed paths between some of them. You are the transportation minister of these islands, and you are going to build som 阅读全文

posted @ 2015-04-14 10:00 `Elaine 阅读(256) 评论(0) 推荐(0)

ZOJ-3314
摘要:CAPTCHA Time Limit: 1000 MS Memory Limit: 32768 KB 64-bit integer IO format: %lld , %llu Java class name: Main Time Limit: 1000 MS Memory Limit: 32768 阅读全文

posted @ 2015-04-13 17:49 `Elaine 阅读(296) 评论(0) 推荐(0)

POJ-3268
摘要:Silver Cow Party Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 13738 Accepted: 6195 Description One cow from each of N farms (1 ≤ N ≤ 100 阅读全文

posted @ 2015-04-09 20:40 `Elaine 阅读(151) 评论(0) 推荐(0)

POJ-2594
摘要:Treasure Exploration Time Limit: 6000MS Memory Limit: 65536K Total Submissions: 7035 Accepted: 2860 Description Have you ever read any book about trea 阅读全文

posted @ 2015-04-04 20:01 `Elaine 阅读(198) 评论(0) 推荐(0)

HDU-1151
摘要:Air Raid Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3661 Accepted Submission(s): 2408 Proble 阅读全文

posted @ 2015-04-04 19:52 `Elaine 阅读(128) 评论(0) 推荐(0)

HDU-1054
摘要:Strategic Game Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5444 Accepted Submission(s): 252 阅读全文

posted @ 2015-04-04 19:48 `Elaine 阅读(145) 评论(0) 推荐(0)

HDU-4185
摘要:Oil Skimming Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1155 Accepted Submission(s): 485 Pro 阅读全文

posted @ 2015-04-04 19:43 `Elaine 阅读(188) 评论(0) 推荐(0)

HDU-2389
摘要:Rain on your Parade Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 655350/165535 K (Java/Others)Total Submission(s): 2979 Accepted Submission(s) 阅读全文

posted @ 2015-04-04 19:30 `Elaine 阅读(277) 评论(0) 推荐(0)

HDU-2819
摘要:Swap Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1800 Accepted Submission(s): 606Special Judg 阅读全文

posted @ 2015-04-04 19:21 `Elaine 阅读(162) 评论(0) 推荐(0)

HDU-1281
摘要:棋盘游戏 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2699 Accepted Submission(s): 1581 Problem De 阅读全文

posted @ 2015-04-04 17:04 `Elaine 阅读(153) 评论(0) 推荐(0)

HDU-1083
摘要:Courses Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4175 Accepted Submission(s): 1990 Probl 阅读全文

posted @ 2015-04-04 17:00 `Elaine 阅读(164) 评论(0) 推荐(0)

HDU 2444
摘要:The Accomodation of Students Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3003 Accepted Submis 阅读全文

posted @ 2015-04-04 16:30 `Elaine 阅读(152) 评论(0) 推荐(0)

HDU-1045 Fire Net
摘要:Fire Net Fire Net Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 7123 Accepted Submission(s): 40 阅读全文

posted @ 2015-04-04 16:16 `Elaine 阅读(162) 评论(0) 推荐(0)

hrbust - 2239
摘要:影子模仿术 鹿丸看见了一个胖子。 “胖子!” “啊?” 胖子转身,面对面发现站着的鹿丸。奇怪之于,他突然发现自己的脚动不了了。原来他中了鹿丸的影子模仿术。 “你想干嘛?”胖子怒吼。 “我想采访你一下,来,过来”。说着,鹿丸向前走去。胖子发现自己的行动被鹿丸控制了,鹿丸向前走,他也向前走。鹿丸左转,他 阅读全文

posted @ 2015-03-28 20:25 `Elaine 阅读(235) 评论(0) 推荐(0)

UVA - 796
摘要:UVA- 796 阅读全文

posted @ 2015-03-26 09:20 `Elaine 阅读(179) 评论(0) 推荐(0)

UVA - 315
摘要:B - Network Time Limit:3000MS Memory Limit:0KB 64bit IO Format:%lld & %llu Description A Telephone Line Company (TLC) is establishing a new telephone 阅读全文

posted @ 2015-03-26 09:13 `Elaine 阅读(154) 评论(0) 推荐(0)

POJ 1236
摘要:Network of Schools Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 12068 Accepted: 4804 Description A number of schools are connected to a 阅读全文

posted @ 2015-03-26 09:02 `Elaine 阅读(151) 评论(0) 推荐(0)

连通图
摘要:转载自:http://www.gonglin91.com/dfs-graph-edge/ 树边,前向边,后向边,横叉边,应该说,不是一个图本身有的概念,应该是图进行DFS时才有的概念。图进行DFS会得到一棵DFS树(森林),在这个树上 才有了这些概念。对图进行DFS,可以从任意的顶点开始,遍历的方式 阅读全文

posted @ 2015-03-24 20:56 `Elaine 阅读(229) 评论(0) 推荐(0)

HDU - 2818
摘要:Building Block Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3563 Accepted Submission(s): 1072 阅读全文

posted @ 2015-03-23 12:32 `Elaine 阅读(131) 评论(0) 推荐(0)

HDU 2822
摘要:Dogs Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2208 Accepted Submission(s): 838 Problem Des 阅读全文

posted @ 2015-03-22 20:36 `Elaine 阅读(189) 评论(0) 推荐(0)

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