Jelly_acm-优快云博客

原创 Codeforces895C. Square Subsets

C. Square Subsetstime limit per test4 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputPetya was late for the lesson too. The te

2017-11-29 10:54:13 1374

原创 Codeforces895B. XK Segments

B. XK Segmentstime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputWhile Vasya finished eating his piece of pizz

2017-11-29 10:46:30 893

原创 Codeforces895A. Pizza Separation

A. Pizza Separationtime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputStudents Vasya and Petya are studying at

2017-11-29 10:42:55 913

原创 HDU3622 Bomb Game

Bomb GameTime Limit: 10000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 5718 Accepted Submission(s): 2071Problem DescriptionRobbie is playing an interesti

2017-10-09 23:22:19 577

原创 HDU1824 Let's go home

Let’s go homeTime Limit: 10000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2118 Accepted Submission(s): 912Problem Description小时候，乡愁是一枚小小的邮票，我在这头，母亲在那头。

2017-10-09 22:53:27 472

原创 HDU3062 Party (2-sat)

PartyTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 7029 Accepted Submission(s): 2299Problem Description有n对夫妻被邀请参加一个聚会，因为场地的问题，每对夫妻中只有1人可以列

2017-10-09 21:09:46 446

原创 POJ2749 Building roads

Building roadsTime Limit: 2000MS Memory Limit: 65536K Total Submissions: 7953 Accepted: 2697DescriptionFarmer John’s farm has N barns, and there are some cows that live in each barn. The cows

2017-10-09 18:51:57 524

原创 POJ3683 Priest John's Busiest Day

Priest John’s Busiest DayTime Limit: 2000MS Memory Limit: 65536K Total Submissions: 10647 Accepted: 3626 Special JudgeDescriptionJohn is the only priest in his town. September 1st is

2017-10-09 08:42:24 445

原创 POJ2723 Get Luffy Out

0 2 4 1 4 2 3 5 2 2 0 0 Sample Output4 SourceBeijing 2005

2017-10-09 08:35:39 416

原创 POJ3678 Katu Puzzle(2-sat tanjar判矛盾)

Katu PuzzleTime Limit: 1000MS Memory Limit: 65536K Total Submissions: 10546 Accepted: 3913DescriptionKatu Puzzle is presented as a directed graph G(V, E) with each edge e(a, b) labeled by

2017-10-07 22:30:46 495

原创 Codefrces 869C. The Intriguing Obsession

C. The Intriguing Obsession— This is not playing but duty as allies of justice, Nii-chan!— Not allies but justice itself, Onii-chan!With hands joined, go everywhere at a speed faster than our thoughts!

2017-10-07 21:46:05 626

原创 Codeforces 869B. The Eternal Immortality

B. The Eternal ImmortalityEven if the world is full of counterfeits, I still regard it as wonderful.Pile up herbs and incense, and arise again from the flames and ashes of its predecessor — as is known

2017-10-07 21:38:28 610

原创 Codeforces 869A. The Artful Expedient

A. The Artful ExpedientRock… Paper!After Karen have found the deterministic winning (losing?) strategy for rock-paper-scissors, her brother, Koyomi, comes up with a new game as a substitute. The game w

2017-10-07 21:33:48 685

原创 HDU2087剪花布条

剪花布条Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 22375 Accepted Submission(s): 14001Problem Description一块花布条，里面有些图案，另有一块直接可用的小饰条，里面也有一些图案

2017-09-19 21:15:17 525

原创 HDU1686 Oulipo

OulipoTime Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 15910 Accepted Submission(s): 6321Problem DescriptionThe French author Georges Perec (

2017-09-19 21:11:22 441

原创 HDU3065 病毒侵袭持续中

病毒侵袭持续中Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 15194 Accepted Submission(s): 5182Problem Description小t非常感谢大家帮忙解决了他的上一个问题。然而病毒侵袭持续中。在

2017-09-19 21:01:42 460

原创 HDU2896病毒侵袭

病毒侵袭Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 30118 Accepted Submission(s): 6908Problem Description当太阳的光辉逐渐被月亮遮蔽，世界失去了光明，大地迎来最黑暗的时刻。。。

2017-09-19 20:54:20 566

原创 HDU6208 The Dominator of Strings

The Dominator of Strings Time Limit: 3000/3000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)

2017-09-18 22:10:15 541

原创 HDU1251 统计难题

统计难题Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131070/65535 K (Java/Others)Total Submission(s): 44817 Accepted Submission(s): 16049Problem DescriptionIgnatius最近遇到一个难题

2017-09-18 22:01:53 516

原创 HDU2222 Keywords Search(AC自动机)

Keywords SearchTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 68126 Accepted Submission(s): 22973Problem DescriptionIn t

2017-09-18 21:54:59 564

原创 HDU4734 F(x)

F(x)Time Limit: 1000/500 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 6383 Accepted Submission(s): 2456Problem DescriptionFor a decimal number x

2017-09-11 21:57:45 370

原创 HDU3652 B-number

B-numberTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7024 Accepted Submission(s): 4100Problem DescriptionA wqb-number, or

2017-09-11 21:57:29 329

原创 HDU3709 Balanced Number

Balanced NumberTime Limit: 10000/5000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 6338 Accepted Submission(s): 3026Problem DescriptionA balance

2017-09-10 22:36:34 282

原创 POJ3252 Round Numbers

Round NumbersTime Limit: 2000MS Memory Limit: 65536KTotal Submissions: 14198 Accepted: 5663DescriptionThe cows, as you know, have no fingers or thumbs and thus

2017-09-10 22:30:09 285

原创 HDU3555 Bomb

BombTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 19868 Accepted Submission(s): 7384Problem DescriptionThe counter-terrori

2017-09-10 22:24:53 304

原创 HDU2089 不要62（数位dp）

不要62Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 46025 Accepted Submission(s): 17376Problem Description杭州人称那些傻乎乎粘嗒嗒的人为62（音

2017-09-10 22:12:41 299

原创 CodeForces55D Beautiful numbers

D. Beautiful numberstime limit per test4 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputVolodya is an odd boy and his taste is

2017-09-10 22:08:55 429

原创 HDU6205 card card card

card card cardTime Limit: 8000/4000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 439 Accepted Submission(s): 190Problem DescriptionAs a fan of D

2017-09-10 21:45:15 16690

原创 HDU6210 transaction transaction transaction

transaction transaction transactionTime Limit: 4000/2000 MS (Java/Others) Memory Limit: 132768/132768 K (Java/Others)Total Submission(s): 279 Accepted Submission(s): 123Problem Descr

2017-09-10 21:38:08 716

原创 HDU6198 number number number

number number numberTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 132 Accepted Submission(s): 90Problem DescriptionWe defin

2017-09-10 21:31:22 935

原创 Hdu6197 array array array

array array arrayTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 130 Accepted Submission(s): 72Problem DescriptionOne day, Ka

2017-09-10 21:24:06 727

原创 HDU6195 cable cable cable

cable cable cableTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 90 Accepted Submission(s): 79Problem DescriptionConnecting t

2017-09-10 21:12:37 446

原创 Hdu6146 Pokémon GO（2017百度之星程序设计大赛 - 复赛）

Pokémon GOTime Limit: 3000/1500 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 238 Accepted Submission(s): 143Problem Description众所周知，度度熊最近沉迷于 Pok

2017-08-19 10:43:26 483

原创 Hdu6144 Arithmetic of Bomb（2017百度之星程序设计大赛 - 复赛）

Arithmetic of BombTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 155 Accepted Submission(s): 111Problem Description众所周知，度度熊非

2017-08-19 10:29:09 406

原创 Hdu6143 Killer Names（2017多校第8场）

Killer NamesTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 639 Accepted Submission(s): 312Problem Description> Galen Marek,

2017-08-18 10:40:07 552

原创 Hdu6140 Hybrid Crystals（2017多校第8场）

Hybrid CrystalsTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 399 Accepted Submission(s): 253Problem Description> Kyber crys

2017-08-18 10:26:10 381

原创 Hdu6121 Build a tree（2017多校第7场）

Build a treeTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 556 Accepted Submission(s): 178Problem DescriptionHazelFan want

2017-08-16 11:11:26 328

原创 Hdu6129 Just do it（2017多校第7场）

Just do itTime Limit: 5000/2500 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 546 Accepted Submission(s): 302Problem DescriptionThere is a nonn

2017-08-16 10:58:54 343

原创 Hdu6127 Hard challenge（2017多校第7场）

Hard challengeTime Limit: 4000/2000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 286 Accepted Submission(s): 103Problem DescriptionThere are n

2017-08-16 10:20:34 293

原创 Hdu6130 Kolakoski（2017多校第7场）

KolakoskiTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 249 Accepted Submission(s): 116Problem DescriptionThis is Kolakosi

2017-08-15 20:03:39 718

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