Problem ID Title Solved Submit Pass Rate
2737「一本通 2.1 练习 1」Power Strings
一本通提高篇10035KMPhash循环节字符串哈希
9421643.519%
2746「一本通 2.2 例 2」Power Strings（重复不做）
一本通提高篇10044KMPhashrepeated
659072.222%
4143fstring字符串(fstring)
163348.485%
6176BZOJ2176：Strange string
000.000%
6555BZOJ2555：SubString
000.000%
7015BZOJ3015：[Usaco2012 Nov]Concurrently Balanced Strings
000.000%
7859BZOJ3859：Periodic Binary String
000.000%
8618BZOJ4618：[Wf2016]String Theory
000.000%
8647BZOJ4647：string
000.000%
8768BZOJ4768：2555加强版之wxh loves substring
000.000%
100421[AtCoder]ABC042 B - Iroha Loves Strings (ABC Edition)
菜鸟入门ABC042BAtcoder
000.000%
100441[AtCoder]ABC044 B - Beautiful Strings
菜鸟入门ABC044BAtcoder
020.000%
100531[AtCoder]ABC053 B - A to Z String
菜鸟入门ABC053BAtcoder
010.000%
100721[AtCoder]ABC072 B - OddString
菜鸟入门ABC072BAtcoder
000.000%
100900[AtCoder]ABC090 A - Diagonal String
菜鸟入门ABC090AAtcoder
000.000%
100972[AtCoder]ABC097 C - K-th Substring
菜鸟入门ABC097CAtcoder
000.000%
101031[AtCoder]ABC103 B - String Rotation
菜鸟入门ABC103BAtcoder
000.000%
101102[AtCoder]ABC110 C - String Transformation
通过初赛ABC110CAtcoder
000.000%
101355[AtCoder]ABC135 F - Strings of Eternity
提高一等ABC135FAtcoder
000.000%
101384[AtCoder]ABC138 E - Strings of Impurity
提高一等ABC138EAtcoder
000.000%
101481[AtCoder]ABC148 B - Strings with the Same Length
菜鸟入门ABC148BAtcoder
1313100.000%
101490[AtCoder]ABC149 A - Strings
菜鸟入门ABC149AAtcoder
000.000%
101521[AtCoder]ABC152 B - Comparing Strings
菜鸟入门ABC152BAtcoder
000.000%
101574[AtCoder]ABC157 E - Simple String Queries
提高一等ABC157EAtcoder
000.000%
101583[AtCoder]ABC158 D - String Formation
普及一等ABC158DAtcoder
000.000%
101584[AtCoder]ABC158 E - Divisible Substring
提高一等ABC158EAtcoder
000.000%
101591[AtCoder]ABC159 B - String Palindrome
菜鸟入门ABC159BAtcoder
000.000%
101771[AtCoder]ABC177 B - Substring
菜鸟入门ABC177BAtcoder
000.000%
101921[AtCoder]ABC192 B - uNrEaDaBlE sTrInG
菜鸟入门ABC192BAtcoder
000.000%
101965[AtCoder]ABC196 F - Substring 2
提高一等ABC196FAtcoder
000.000%
102145[AtCoder]ABC214 F - Substrings
提高一等ABC214FAtcoder
000.000%
102231[AtCoder]ABC223 B - String Shifting
菜鸟入门ABC223BAtcoder
0140.000%
102250[AtCoder]ABC225 A - Distinct Strings
菜鸟入门ABC225AAtcoder
000.000%
102255[AtCoder]ABC225 F - String Cards
提高一等ABC225FAtcoder
000.000%
102407[AtCoder]ABC240 Ex - Sequence of Substrings
省选ABC240HAtcoder
000.000%
102491[AtCoder]ABC249 B - Perfect String
菜鸟入门ABC249BAtcoder
000.000%
102570[AtCoder]ABC257 A - A to Z String 2
菜鸟入门ABC257AAtcoder
142070.000%
102646[AtCoder]ABC264 G - String Fair
提高一等ABC264GAtcoder
000.000%
102725[AtCoder]ABC272 F - Two Strings
提高一等ABC272FAtcoder
000.000%
102807[AtCoder]ABC280 Ex - Substring Sort
省选ABC280HAtcoder
000.000%
102822[AtCoder]ABC282 C - String Delimiter
通过初赛ABC282CAtcoder
030.000%
102840[AtCoder]ABC284 A - Sequence of Strings
菜鸟入门ABC284AAtcoder
000.000%
102855[AtCoder]ABC285 F - Substring of Sorted String
提高一等ABC285FAtcoder
000.000%
103030[Atcoder]ABC303 A - Similar String
菜鸟入门ABC303AAtcoder
0130.000%
103056[Atcoder]ABC305 G - Banned Substrings
提高一等ABC305GAtcoder
000.000%
103244[Atcoder]ABC324 E - Joint Two Strings
提高一等ABC324EAtcoder
040.000%
103414[Atcoder]ABC341 E - Alternating String
提高一等ABC341EAtcoder
040.000%
103436[Atcoder]ABC343 G - Compress Strings
提高一等ABC343GAtcoder
070.000%
103443[Atcoder]ABC344 D - String Bags
普及一等ABC344DAtcoder
090.000%
103465[Atcoder]ABC346 F - SSttrriinngg in StringString
提高一等ABC346FAtcoder
030.000%
103471[Atcoder]ABC347 B - Substring
菜鸟入门ABC347BAtcoder
0120.000%
103546[Atcoder]ABC354 G - Select Strings
提高一等ABC354GAtcoder
000.000%
200583[AtCoder]ARC058 F - Iroha Loves Strings
提高一等ARC058DAtcoder
000.000%
200970[AtCoder]ARC097 C - K-th Substring
通过初赛ARC097AAtcoder
000.000%
201132[AtCoder]ARC113 C - String Invasion
提高一等ARC113CAtcoder
000.000%
201271[AtCoder]ARC127 B - Ternary Strings
普及一等ARC127BAtcoder
000.000%
201272[AtCoder]ARC127 C - Binary Strings
提高一等ARC127CAtcoder
000.000%
201323[AtCoder]ARC132 D - Between Two Binary Strings
提高一等ARC132DAtcoder
000.000%
201400[AtCoder]ARC140 A - Right String
通过初赛ARC140AAtcoder
000.000%
201475[AtCoder]ARC147 F - Again ABC String
省选ARC147FAtcoder
000.000%
201514[AtCoder]ARC151 E - Keep Being Substring
省选ARC151EAtcoder
000.000%
300016CF5B. Center Alignment
CodeforcesBetaRound#5-implementation-strings-*1200
000.000%
300017CF5C. Longest Regular Bracket Sequence
CodeforcesBetaRound#5-dp-greedy-sortings-strings-*1900
000.000%
300028CF7D. Palindrome Degree
CodeforcesBetaRound#7-hashing-strings-*2200
000.000%
300030CF8A. Train and Peter
CodeforcesBetaRound#8-strings-*1200
000.000%
300073CF16D. Logging
CodeforcesBetaRound#16(Div.2Only)-implementation-strings-*1900
000.000%
300079CF17E. Palisection
CodeforcesBetaRound#17-strings-*2900
000.000%
300093CF21A. Jabber ID
CodeforcesAlphaRound#21(Codeforcesformat)-implementation-strings-*1900
000.000%
300102CF23A. You're Given a String...
CodeforcesBetaRound#23-greedy-*1200
000.000%
300116CF25E. Test
CodeforcesBetaRound#25(Div.2Only)-hashing-strings-*2200
000.000%
300141CF30E. Tricky and Clever Password
CodeforcesBetaRound#30(Codeforcesformat)-greedy-hashing-strings-*2800
000.000%
300143CF31B. Sysadmin Bob
CodeforcesBetaRound#31(Div.2,Codeforcesformat)-greedy-implementation-strings-*1500
000.000%
300153CF33B. String Problem
CodeforcesBetaRound#33(Codeforcesformat)-*1800
000.000%
300159CF34C. Page Numbers
CodeforcesBetaRound#34(Div.2)-implementation-sortings-strings-*1300
010.000%
300194CF39J. Spelling Check
SchoolTeamContest#1(WinterComputerSchool2010/11)-hashing-implementation-strings-*1500
000.000%
300201CF41A. Translation
CodeforcesBetaRound#40(Div.2)-implementation-strings-*800
000.000%
300211CF43A. Football
CodeforcesBetaRound#42(Div.2)-strings-*1000
000.000%
300212CF43B. Letter
CodeforcesBetaRound#42(Div.2)-implementation-strings-*1100
000.000%
300262CF50B. Choosing Symbol Pairs
CodeforcesBetaRound#47-strings-*1500
000.000%
300283CF54D. Writing a Song
CodeforcesBetaRound#50-dp-strings-*2100
000.000%
300293CF56D. Changing a String
CodeforcesBetaRound#52(Div.2)-dp-*2100
000.000%
300300CF58A. Chat room
CodeforcesBetaRound#54(Div.2)-greedy-strings-*1000
000.000%
300303CF58D. Calendar
CodeforcesBetaRound#54(Div.2)-greedy-strings-*2000
000.000%
300305CF59A. Word
CodeforcesBetaRound#55(Div.2)-implementation-strings-*800
000.000%
300316CF61B. Hard Work
CodeforcesBetaRound#57(Div.2)-strings-*1300
000.000%
300325CF63A. Sinking Ship
CodeforcesBetaRound#59(Div.2)-implementation-sortings-strings-*900
000.000%
300344CF66A. Petya and Java
CodeforcesBetaRound#61(Div.2)-implementation-strings-*1300
000.000%
300365CF70B. Text Messaging
CodeforcesBetaRound#64-greedy-strings-*1600
000.000%
300369CF71A. Way Too Long Words
CodeforcesBetaRound#65(Div.2)-strings-*800
000.000%
300378CF72E. Ali goes shopping
UnknownLanguageRound#2-strings-*1800
000.000%
300395CF75B. Facetook Priority Wall
CodeforcesBetaRound#67(Div.2)-implementation-strings-*1500
010.000%
300410CF78A. Haiku
CodeforcesBetaRound#70(Div.2)-implementation-strings-*800
000.000%
300417CF79C. Beaver
CodeforcesBetaRound#71-dp-greedy-hashing-strings-*1800
000.000%
300426CF81B. Sequence Formatting
Yandex.AlgorithmOpen2011:Qualification1-implementation-strings-*1700
000.000%
300456CF87B. Vasya and Types
CodeforcesBetaRound#73(Div.1Only)-implementation-strings-*1800
000.000%
300471CF90B. African Crossword
CodeforcesBetaRound#74(Div.2Only)-implementation-strings-*1100
000.000%
300475CF91A. Newspaper Headline
CodeforcesBetaRound#75(Div.1Only)-greedy-strings-*1500
000.000%
300490CF94A. Restoring Password
CodeforcesBetaRound#76(Div.2Only)-implementation-strings-*900
000.000%
300495CF95A. Hockey
CodeforcesBetaRound#77(Div.1Only)-implementation-strings-*1600
000.000%
300500CF96A. Football
CodeforcesBetaRound#77(Div.2Only)-implementation-strings-*900
000.000%