下饭厨子-优快云博客

原创 Dima and Guards

Dima and GuardsTime Limit:1000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit Status Practice CodeForces 366ADescriptionNothing has changed since the last

2016-08-22 21:28:21 467

原创 Bear and Three Balls

Bear and Three BallsTime Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit Status Practice CodeForces 653ADescriptionLimak is a little polar bear.

2016-08-22 21:27:10 386

原创 Bear and Reverse Radewoosh

Bear and Reverse RadewooshTime Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit Status Practice CodeForces 658ADescriptionLimak and Radewoosh are

2016-08-22 21:26:11 477

原创 Ohana Cleans Up

Ohana Cleans UpTime Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit Status Practice CodeForces 554BDescriptionOhana Matsumae is trying to clean a

2016-08-22 21:24:06 386

原创 Co-prime Array

Co-prime ArrayTime Limit:1000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit Status Practice CodeForces 660ADescriptionYou are given an array of n elements

2016-08-22 21:22:40 512

原创 Codeforces 632B

Alice, Bob, Two TeamsTime Limit:1500MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit Status Practice CodeForces 632BDescriptionAlice and Bob are playing a gam

2016-08-22 21:21:37 459

原创 HDU 5695 Gym Class

Gym ClassTime Limit:1000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 5695Description众所周知，度度熊喜欢各类体育活动。今天，它终于当上了梦寐以求的体育课老师。第一次课上，它

2016-08-22 11:37:54 509

原创 HDU 1312 Red and Black

Red and BlackTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1312DescriptionThere is a rectangular room, covered with squ

2016-08-19 21:08:14 529

原创 HDU 1878 欧拉回路

欧拉回路Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1878Description欧拉回路是指不令笔离开纸面，可画过图中每条边仅一次，且可以回到起点的一条回路。现给定一个图，问是否存在欧拉回

2016-08-19 17:34:06 275

原创 J HDU 5326 Work

WorkTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 5326DescriptionIt’s an interesting experience to move from IC

2016-08-19 17:32:58 418

原创 HDU 4707 Pet

PetTime Limit:2000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 4707DescriptionOne day, Lin Ji wake up in the morning and found that h

2016-08-19 17:31:43 408

原创 HDU 1325 Is It A Tree?

Is It A Tree?Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1325DescriptionA tree is a well-known data structure that is

2016-08-19 17:30:17 290

原创 HDU 2120 Ice_cream's world I

Ice_cream's world ITime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 2120Descriptionice_cream's world is a rich country, it

2016-08-19 17:28:28 378

原创 HDU 1272 小希的迷宫

小希的迷宫Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1272Description上次Gardon的迷宫城堡小希玩了很久（见Problem B），现在她也想设计一个迷宫让Gardon来走。

2016-08-19 17:27:22 392

原创 HDU 1856 More is better

More is betterTime Limit:1000MS Memory Limit:102400KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1856DescriptionMr Wang wants some boys to help him with a

2016-08-19 17:26:18 450

原创 hdu 1237 简单计算器

简单计算器Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 18332 Accepted Submission(s): 6455Problem Description读入一个只包含 +, -, *, / 的非负整

2016-08-19 17:24:02 343

原创 HDU 1213 How Many Tables

How Many TablesTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1213DescriptionToday is Ignatius' birthday. He invites a l

2016-08-19 17:22:57 439

原创 POJ 1611 The Suspects

The SuspectsTime Limit:1000MS Memory Limit:20000KB 64bit IO Format:%lld & %lluSubmit Status Practice POJ 1611DescriptionSevere acute respiratory syndrome (SARS), an aty

2016-08-19 17:21:51 377

原创 HDU 5631 Minimum Cut-Cut

Minimum Cut-CutTime Limit:1000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 5631DescriptionAs we know, Rikka is poor at math. Yuta is worrying about this situ

2016-08-19 17:20:46 392

原创 HDU 1232 畅通工程

畅通工程Time Limit:2000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1232Description某省调查城镇交通状况，得到现有城镇道路统计表，表中列出了每条道路直接连通的城镇。省政府“畅通工程”的目标是使

2016-08-19 17:18:10 342

原创 HDU 2066 一个人的旅行

一个人的旅行Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 32746 Accepted Submission(s): 11287Problem Description虽然草儿是个路痴（就是在杭电待了一年多，居

2016-08-19 16:29:19 263

原创 codeforces 706 B

二分Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit StatusDescriptionVasiliy likes to rest after a hard work, so you may often meet him in some ba

2016-08-19 10:28:01 361

原创 poj 3253 Fence Repair

Fence RepairTime Limit: 2000MS Memory Limit: 65536KTotal Submissions: 40295 Accepted: 13163DescriptionFarmer John wants to repair a small length of the fe

2016-08-15 11:42:15 266

原创 hdu 1896 Stones

StonesTime Limit: 5000/3000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 2154 Accepted Submission(s): 1415Problem DescriptionBecause of the wrong st

2016-08-15 11:39:36 305

原创 hdu 1873 看病要排队

看病要排队Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 8300 Accepted Submission(s): 3459Problem Description看病要排队这个是地球人都知道的常识。不过经过

2016-08-15 11:38:04 303

原创 CodeForces 612C

Replace To Make Regular Bracket Sequencetime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou are given strin

2016-08-15 11:36:03 346

原创 POJ　1363 Rails

RailsTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 31601 Accepted: 12292DescriptionThere is a famous railway station in PopPush City. Country there is

2016-08-15 11:33:49 330

原创 HDU 1702 ACboy needs your help again!

ACboy needs your help again!Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5726 Accepted Submission(s): 3002Problem DescriptionA

2016-08-15 11:31:42 353

原创 HDU 1061 Rightmost Digit

Rightmost DigitTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1061DescriptionGiven a positive integer N, you should outp

2016-08-15 11:28:11 309

原创 HDU 1052 Tian Ji -- The Horse Racing

Tian Ji -- The Horse RacingTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1052DescriptionHere is a famous story in Chine

2016-08-15 11:26:38 296

原创 CodeForces 698A Vacations

VacationsTime Limit:1000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit Status Practice CodeForces 698ADescriptionVasya has n days of vacations! So he deci

2016-08-15 11:25:17 390

原创 CodeForces 629B Far Relative’s Problem

Far Relative’s ProblemTime Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit Status Practice CodeForces 629BDescriptionFamil Door wants to celebrat

2016-08-15 11:23:27 311

原创 POJ 1328 Radar Installation

Radar InstallationTime Limit:1000MS Memory Limit:10000KB 64bit IO Format:%lld & %lluSubmit Status Practice POJ 1328DescriptionAssume the coasting is an infinite straigh

2016-08-15 11:22:08 252

原创 HDU 4883 TIANKENG’s restaurant

TIANKENG’s restaurantTime Limit:1000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 4883DescriptionTIANKENG manages a restaurant after g

2016-08-15 11:20:42 438

原创 HDU 1789 Doing Homework again

Doing Homework againTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1789Descriptionzichen has just come back school from

2016-08-15 11:19:26 356

原创 HDU 2124 Repair the Wall

Repair the WallTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 2124DescriptionLong time ago , Kitty lived in a small vill

2016-08-15 11:18:15 345

原创 HDU 2111 Saving HDU

Saving HDUTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 2111Description话说上回讲到海东集团面临内外交困，公司的元老也只剩下XHD夫妇二人了。显然，作为多年拼搏的商人，

2016-08-15 11:16:59 428

原创 HDU 1009 FatMouse' Trade

FatMouse' TradeTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1009Description康康准备了 M 斤的食物, 准备跟舍长交换哲学之宝 ♂舍长有 N 个房间. 第 i

2016-08-15 11:15:45 336

原创 HDU 2037 今年暑假不AC

今年暑假不ACTime Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 2037Description“今年暑假不AC？” “是的。” “那你干什么呢？” “看世界杯呀，笨蛋！” “@#$

2016-08-15 11:13:56 577

原创 NYOJ 14 会场安排问题

会场安排问题时间限制：3000 ms | 内存限制：65535 KB难度：4描述学校的小礼堂每天都会有许多活动，有时间这些活动的计划时间会发生冲突，需要选择出一些活动进行举办。小刘的工作就是安排学校小礼堂的活动，每个时间最多安排一个活动。现在小刘有一些活动计划的时间表，他想尽可能的安排更多的活动，请问他该如何安排。输入第一行是一个整型数m(m每组

2016-08-15 11:11:07 252

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