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鲜血与雷鸣
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HDU 1052 - Tian Ji -- The Horse Racing（贪心）
Tian Ji – The Horse RacingTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 26614 Accepted Submission(s): 7851Problem Description Here is a f原创 2016-08-01 14:53:41 · 244 阅读 · 0 评论 -
HDU 5023 - A Corrupt Mayor's Performance Art(线段树区间更新+状态压缩)
A Corrupt Mayor’s Performance ArtTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 100000/100000 K (Java/Others) Total Submission(s): 2239 Accepted Submission(s): 787Problem Description Corr原创 2016-10-14 18:04:58 · 353 阅读 · 0 评论 -
HDU 2104 - hide handkerchief(数论)
hide handkerchiefTime Limit: 10000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 4216 Accepted Submission(s): 2008Problem Description The Children’s Day h原创 2016-09-20 21:43:31 · 406 阅读 · 0 评论 -
HDU 1061 - Rightmost Digit(快速幂)
Rightmost DigitTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 51099 Accepted Submission(s): 19312Problem Description Given a positive inte原创 2016-11-21 19:45:27 · 316 阅读 · 0 评论 -
HDU 1575 - Tr A(矩阵快速幂)
Tr ATime Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 4622 Accepted Submission(s): 3476Problem Description A为一个方阵，则Tr A表示A的迹（就是主对角线上各项的和），现要求原创 2016-12-05 21:20:48 · 383 阅读 · 0 评论 -
HDU 1710 - Binary Tree Traversals(树的遍历)
Binary Tree TraversalsTime Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 6482 Accepted Submission(s): 3013Problem Description A binary tree is原创 2016-11-23 16:54:15 · 322 阅读 · 0 评论 -
HDU 5744 - Keep On Movin(思维)
Keep On MovinTime Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 1019 Accepted Submission(s): 719Problem Description Professor Zhang has kinds原创 2016-11-24 03:25:47 · 323 阅读 · 0 评论 -
HDU 5500 - Reorder the Books(模拟)
Reorder the BooksTime Limit: 4000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 1432 Accepted Submission(s): 755Problem Description dxy has a collection原创 2016-11-24 03:47:08 · 288 阅读 · 0 评论 -
HDU 2544 - 最短路(单源最短路)
最短路Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 57235 Accepted Submission(s): 25219Problem Description 在每年的校赛里，所有进入决赛的同学都会获得一件很漂亮的t-shir原创 2016-11-24 04:50:07 · 311 阅读 · 0 评论 -
HDU 5980 - Find Small A(思维)
Find Small ATime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 402 Accepted Submission(s): 205Problem Description As is known to all,the ASCII原创 2016-11-24 05:32:06 · 602 阅读 · 0 评论 -
HDU 5808 - NanoApe Loves Sequence(模拟)
NanoApe Loves SequenceTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 262144/131072 K (Java/Others) Total Submission(s): 1365 Accepted Submission(s): 530Problem Description NanoApe, the Re原创 2016-12-07 15:20:41 · 369 阅读 · 0 评论 -
HDU 1166 - 敌兵布阵（线段树）
敌兵布阵Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 80825 Accepted Submission(s): 34144Problem Description C国的死对头A国这段时间正在进行军事演习，所以C国间谍头子Der原创 2016-12-07 20:59:37 · 366 阅读 · 0 评论 -
HDU 1698 - Just a Hook(线段树区间更新)
Just a HookTime Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 29437 Accepted Submission(s): 14545Problem Description In the game of DotA, Pudg原创 2016-12-07 21:35:06 · 346 阅读 · 0 评论 -
HDU 2795 - Billboard(线段树)
BillboardTime Limit: 20000/8000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 20325 Accepted Submission(s): 8442Problem Description At the entrance to the univ原创 2016-12-08 14:54:15 · 320 阅读 · 0 评论 -
HDU 1394 - Minimum Inversion Number（线段树）
Minimum Inversion NumberTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 18913 Accepted Submission(s): 11420Problem Description The inversio原创 2016-12-08 16:16:58 · 401 阅读 · 0 评论 -
HDU 1593 - find a way to escape(思维)
ind a way to escapeTime Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1999 Accepted Submission(s): 766Problem Description 一日，话说0068与*泛舟湖上。忽见岸边原创 2016-11-27 00:59:57 · 449 阅读 · 0 评论 -
HDU 1257 - 最少拦截系统(LIS)
最少拦截系统Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 37591 Accepted Submission(s): 14778Problem Description 某国为了防御敌国的导弹袭击,发展出一种导弹拦截系统.但是这种原创 2017-01-11 14:52:21 · 340 阅读 · 0 评论 -
HDU 2047 - 阿牛的EOF牛肉串(递推)
阿牛的EOF牛肉串Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 31050 Accepted Submission(s): 14638Problem Description 今年的ACM暑期集训队一共有18人，分为6支队伍。其中原创 2016-09-19 21:07:15 · 333 阅读 · 0 评论 -
HDU 5024 - Wang Xifeng's Little Plot(模拟)
Wang Xifeng’s Little PlotTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 1122 Accepted Submission(s): 647Problem Description 《Dream of the原创 2016-10-13 15:41:38 · 451 阅读 · 0 评论 -
HDU 1198 - Farm Irrigation(搜索)
Farm IrrigationTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 8990 Accepted Submission(s): 3884Problem Description Benny has a spacious fa原创 2016-08-01 16:11:51 · 474 阅读 · 0 评论 -
HDU 1873 - 看病要排队(优先队列)
看病要排队Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 8185 Accepted Submission(s): 3405Problem Description 看病要排队这个是地球人都知道的常识。 不过经过细心的0068的观原创 2016-08-01 16:18:43 · 590 阅读 · 0 评论 -
HDU 4006 - The kth great number(优先队列)
The kth great numberTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65768/65768 K (Java/Others) Total Submission(s): 10062 Accepted Submission(s): 4015Problem Description Xiao Ming and Xia原创 2016-08-01 16:22:59 · 397 阅读 · 0 评论 -
HDU 1242 - Rescue(BFS+优先队列)
RescueTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 26677 Accepted Submission(s): 9446Problem Description Angel was caught by the MOLIGPY原创 2016-08-07 18:52:44 · 326 阅读 · 0 评论 -
HDU 1025 - Constructing Roads In JGShining's Kingdom(最长上升子序列)
Constructing Roads In JGShining’s KingdomTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 23439 Accepted Submission(s): 6705Problem Descripti原创 2016-08-31 21:08:36 · 360 阅读 · 0 评论 -
HDU 1114 - Piggy-Bank(完全背包)
Piggy-BankTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 21077 Accepted Submission(s): 10723Problem Description Before ACM can do anything原创 2016-08-13 23:53:02 · 285 阅读 · 0 评论 -
HDU 2191 - 悼念512汶川大地震遇难同胞——珍惜现在，感恩生活(多重背包)
悼念512汶川大地震遇难同胞——珍惜现在，感恩生活Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 25326 Accepted Submission(s): 10717Problem Description 急！灾区的食物依然短缺原创 2016-08-14 22:14:12 · 350 阅读 · 0 评论 -
HDU 2209 - 翻纸牌游戏(贪心)
翻纸牌游戏Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 3390 Accepted Submission(s): 1271Problem Description 有一种纸牌游戏，很有意思，给你N张纸牌，一字排开，纸牌有正反两面，原创 2016-11-02 20:26:21 · 466 阅读 · 0 评论 -
HDU 1950 - Bridging signals(LIS)
Bridging signalsTime Limit: 5000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 2114 Accepted Submission(s): 1386Problem Description ‘Oh no, they’ve done i原创 2017-01-11 15:10:06 · 321 阅读 · 0 评论