数据结构 - 随笔分类(第9页) - qscqesze

Codeforces Gym 100571A A. Cursed Query 离线

摘要：A. Cursed QueryTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100571/problem/ADescriptionDe Prezer loves movies and series. He ha... 阅读全文

posted @ 2015-07-28 22:22 qscqesze 阅读(345) 评论(0) 推荐(0)

Codeforces Gym 100513F F. Ilya Muromets 线段树

摘要：F. Ilya MurometsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100513/problem/FDescriptionIIlya Muromets is a legendary bogatyr. ... 阅读全文

posted @ 2015-07-23 18:27 qscqesze 阅读(492) 评论(0) 推荐(0)

Codeforces Gym 100463E Spies 并查集

摘要：SpiesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100463/attachmentsDescriptionIn the aftermath of Canada’s annexation of Pitts... 阅读全文

posted @ 2015-07-21 20:46 qscqesze 阅读(334) 评论(0) 推荐(0)

Codeforces Gym 100463A Crossings 逆序数

摘要：CrossingsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100463DescriptionGiven a permutation P of {0, 1, ..., n − 1}, we define t... 阅读全文

posted @ 2015-07-21 18:03 qscqesze 阅读(351) 评论(0) 推荐(0)

HDU 4286 Data Handler 双向链表/Splay

摘要：Data HandlerTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hdu.edu.cn/showproblem.php?pid=4286DescriptionYou are in charge of data in a company,... 阅读全文

posted @ 2015-07-20 18:42 qscqesze 阅读(466) 评论(0) 推荐(0)

Codeforces Round #136 (Div. 1)C. Little Elephant and Shifts multiset

摘要：C. Little Elephant and ShiftsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/220/CDescriptionThe Little Elephant ha... 阅读全文

posted @ 2015-07-03 18:05 qscqesze 阅读(372) 评论(0) 推荐(0)

Codeforces Round #215 (Div. 2) B. Sereja and Suffixes map

摘要：B. Sereja and SuffixesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/368/BDescriptionSereja has an array a, consis... 阅读全文

posted @ 2015-07-03 16:58 qscqesze 阅读(553) 评论(0) 推荐(0)

Codeforces Round #244 (Div. 2) B. Prison Transfer 线段树rmq

摘要：B. Prison TransferTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/427/BDescriptionThe prison of your city has n pri... 阅读全文

posted @ 2015-07-01 20:30 qscqesze 阅读(457) 评论(0) 推荐(0)

Codeforces Round #311 (Div. 2) E. Ann and Half-Palindrome 字典树/半回文串

摘要：E. Ann and Half-PalindromeTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/557/problem/EDescriptionTomorrow Ann takes the harde... 阅读全文

posted @ 2015-07-01 03:45 qscqesze 阅读(946) 评论(4) 推荐(0)

Codeforces Round #311 (Div. 2) C. Arthur and Table Multiset

摘要：C. Arthur and TableTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/557/problem/CDescriptionArthur has bought a beautiful big t... 阅读全文

posted @ 2015-07-01 02:31 qscqesze 阅读(605) 评论(0) 推荐(0)

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(538) 评论(1) 推荐(0)

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(584) 评论(0) 推荐(0)

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(532) 评论(0) 推荐(1)

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(418) 评论(0) 推荐(1)

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(617) 评论(0) 推荐(0)

Codeforces Round #225 (Div. 1) C. Propagating tree dfs序+树状数组

摘要：C. Propagating treeTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/383/problem/CDescriptionIahub likes trees very much. Recent... 阅读全文

posted @ 2015-06-26 10:43 qscqesze 阅读(322) 评论(0) 推荐(0)

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(412) 评论(0) 推荐(0)

Codeforces Beta Round #13 E. Holes 分块暴力

摘要：E. HolesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/13/problem/EDescriptionLittle Petya likes to play a lot. Most of all h... 阅读全文

posted @ 2015-06-23 17:55 qscqesze 阅读(530) 评论(0) 推荐(0)

Codeforces Beta Round #12 (Div 2 Only) D. Ball sort/map

摘要：D. BallTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/12/DDescriptionN ladies attend the ball in the King's palace... 阅读全文

posted @ 2015-06-23 16:39 qscqesze 阅读(432) 评论(0) 推荐(0)

Codeforces Beta Round #6 (Div. 2 Only) E. Exposition multiset

摘要：E. ExpositionTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/6/EDescriptionThere are several days left before the f... 阅读全文

posted @ 2015-06-23 15:09 qscqesze 阅读(401) 评论(0) 推荐(0)

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