online judge Codeforces - 随笔分类(第43页) - qscqesze

Codeforces Round #311 (Div. 2)B. Pasha and Tea 水题

摘要：B. Pasha and TeaTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/557/problem/BDescriptionPasha decided to invite his friends to... 阅读全文

posted @ 2015-07-01 01:58 qscqesze 阅读(603) 评论(0) 推荐(0) 编辑

Codeforces Round #311 (Div. 2) A. Ilya and Diplomas 水题

摘要：A. Ilya and DiplomasTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/557/problem/ADescriptionSoon a school Olympiad in Informat... 阅读全文

posted @ 2015-07-01 01:33 qscqesze 阅读(382) 评论(0) 推荐(0) 编辑

Codeforces Round #260 (Div. 1) D. Serega and Fun 分块

摘要：D. Serega and FunTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/455/problem/DDescriptionSerega loves fun. However, everyone h... 阅读全文

posted @ 2015-06-30 11:49 qscqesze 阅读(516) 评论(1) 推荐(0) 编辑

Codeforces Round #189 (Div. 1) B. Psychos in a Line 单调队列

摘要：B. Psychos in a LineTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/319/BDescriptionThere are n psychos standing in... 阅读全文

posted @ 2015-06-30 10:18 qscqesze 阅读(575) 评论(0) 推荐(0) 编辑

Codeforces Round #276 (Div. 1) D. Kindergarten dp

摘要：D. KindergartenTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/484/DDescriptionIn a kindergarten, the children are ... 阅读全文

posted @ 2015-06-29 13:27 qscqesze 阅读(268) 评论(0) 推荐(0) 编辑

Codeforces Round #221 (Div. 1) B. Maximum Submatrix 2 dp排序

摘要：B. Maximum Submatrix 2Time Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/375/BDescriptionYou are given a matrix consis... 阅读全文

posted @ 2015-06-29 12:07 qscqesze 阅读(628) 评论(0) 推荐(0) 编辑

Codeforces Round #245 (Div. 1) 429D - Tricky Function 最近点对

摘要：D. Tricky FunctionTime Limit: 20 SecMemory Limit: 256 MB题目连接codeforces.com/problemset/problem/429/DDescriptionIahub and Sorin are the best competitive... 阅读全文

posted @ 2015-06-29 00:37 qscqesze 阅读(522) 评论(0) 推荐(1) 编辑

Codeforces Round #310 (Div. 1) C. Case of Chocolate set

摘要：C. Case of ChocolateTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/555/problem/CDescriptionAndrewid the Android is a galaxy-k... 阅读全文

posted @ 2015-06-28 11:50 qscqesze 阅读(515) 评论(0) 推荐(0) 编辑

Codeforces Round #310 (Div. 2) B. Case of Fake Numbers 水题

摘要：B. Case of Fake NumbersTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/556/problem/BDescriptionAndrewid the Android is a galax... 阅读全文

posted @ 2015-06-28 02:18 qscqesze 阅读(426) 评论(0) 推荐(1) 编辑

Codeforces Round #310 (Div. 2) A. Case of the Zeros and Ones 水题

摘要：A. Case of the Zeros and OnesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/556/problem/ADescriptionAndrewid the Android is a... 阅读全文

posted @ 2015-06-28 01:38 qscqesze 阅读(612) 评论(0) 推荐(0) 编辑

Codeforces Round #310 (Div. 1) B. Case of Fugitive set

摘要：B. Case of FugitiveTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/555/problem/BDescriptionAndrewid the Android is a galaxy-fa... 阅读全文

posted @ 2015-06-28 01:24 qscqesze 阅读(404) 评论(0) 推荐(1) 编辑

Codeforces Round #310 (Div. 1) A. Case of Matryoshkas 水题

摘要：C. String Manipulation 1.0Time Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/555/problem/ADescriptionAndrewid the Android is a ga... 阅读全文

posted @ 2015-06-28 00:49 qscqesze 阅读(389) 评论(2) 推荐(0) 编辑

VK Cup 2012 Qualification Round 2 C. String Manipulation 1.0 字符串模拟

摘要：C. String Manipulation 1.0Time Limit: 20 SecMemory Limit: 256 MB题目连接codeforces.com/problemset/problem/91/BDescriptionOne popular website developed an ... 阅读全文

posted @ 2015-06-27 19:16 qscqesze 阅读(235) 评论(0) 推荐(0) 编辑

Codeforces Beta Round #75 (Div. 1 Only) B. Queue 线段树+二分

摘要：B. QueueTime Limit: 20 SecMemory Limit: 256 MB题目连接codeforces.com/problemset/problem/91/BDescriptionThere are n walruses standing in a queue in an airp... 阅读全文

posted @ 2015-06-27 17:42 qscqesze 阅读(613) 评论(0) 推荐(0) 编辑

Codeforces Beta Round #29 (Div. 2, Codeforces format) C. Mail Stamps 离散化拓扑排序

摘要：C. Mail StampsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/29/CDescriptionOne day Bob got a letter in an envelop... 阅读全文

posted @ 2015-06-26 10:04 qscqesze 阅读(407) 评论(0) 推荐(0) 编辑

Codeforces Beta Round #18 (Div. 2 Only) C. Stripe 前缀和

摘要：C. StripeTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/18/CDescriptionOnce Bob took a paper stripe of n squares (... 阅读全文

posted @ 2015-06-26 09:41 qscqesze 阅读(387) 评论(0) 推荐(0) 编辑

Codeforces Round #309 (Div. 1) C. Love Triangles dfs

摘要：C. Love TrianglesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/553/problem/CDescriptionThere are many anime that are about "... 阅读全文

posted @ 2015-06-25 14:56 qscqesze 阅读(537) 评论(0) 推荐(0) 编辑

Codeforces Round #309 (Div. 1) B. Kyoya and Permutation 构造

摘要：B. Kyoya and PermutationTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/553/problem/BDescriptionLet's define the permutation o... 阅读全文

posted @ 2015-06-25 03:25 qscqesze 阅读(601) 评论(0) 推荐(0) 编辑

Codeforces Round #309 (Div. 2) C. Kyoya and Colored Balls 排列组合

摘要：C. Kyoya and Colored BallsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/554/problem/CDescriptionKyoya Ootori has a bag with ... 阅读全文

posted @ 2015-06-25 03:14 qscqesze 阅读(651) 评论(0) 推荐(0) 编辑

Codeforces Round #309 (Div. 2) B. Ohana Cleans Up 字符串水题

摘要：B. Ohana Cleans UpTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/554/problem/BDescriptionOhana Matsumae is trying to clean a ... 阅读全文

posted @ 2015-06-25 03:08 qscqesze 阅读(269) 评论(0) 推荐(0) 编辑

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