ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7016 P19C  Deletion of Repeats 0 / 0 8
6677 P86C  Genetic engineering 0 / 0 9
6534 P123D  String 0 / 0 8
6524 P126B  Password 2 / 6 5
6517 P128B  String 0 / 0 7
6435 P149E  Martian Strings 0 / 0 8
6151 P204E  Little Elephant and Strings 0 / 0 10
6025 P232D  Fence 0 / 0 10
6011 P235C  Cyclical Quest 1 / 1 10
5680 P316G2  Good Substrings 0 / 0 8
5681 P316G2  Good Substrings 0 / 0 8
5679 P316G3  Good Substrings 0 / 0 9
5668 P319D  Have You Ever Heard About the Word? 0 / 0 10
5518 P356E  Xenia and String Problem 0 / 0 10
5235 P427D  Match & Catch 0 / 0 8
5219 P432D  Prefixes and Suffixes 0 / 0 7
5178 P441D  Valera and Swaps 0 / 0 7
5134 P452E  Three strings 0 / 0 9
5055 P471D  MUH and Cube Walls 0 / 0 6
4929 P504E  Misha and LCP on Tree 0 / 0 10
4882 P514C  Watto and Mechanism 0 / 0 7
4841 P524F  And Yet Another Bracket Sequence 0 / 0 10
4832 P526D  Om Nom and Necklace 0 / 0 8
4805 P533F  Encoding 0 / 0 9
4795 P535D  Tavas and Malekas 0 / 0 6
4751 P547E  Mike and Friends 0 / 1 10
4707 P557E  Ann and Half-Palindrome 0 / 0 8
4570 P594E  Cutting the Line 0 / 0 10
4469 P616F  Expensive Strings 0 / 0 10
4382 P631D  Messenger 0 / 0 7
4371 P633C  Spy Syndrome 2 0 / 0 6
4308 P653F  Paper task 0 / 0 10
4260 P666E  Forensic Examination 0 / 1 10
4125 P700E  Cool Slogans 0 / 0 10
4081 P710F  String Set Queries 0 / 0 9
4000 P727E  Games on a CD 0 / 0 8
3934 P741E  Arpa’s abnormal DNA and Mehrdad’s deep interest 0 / 0 10
3868 P756D  Bacterial Melee 0 / 0 9
3639 P802I  Fake News (hard) 0 / 1 8
3543 P822E  Liar 0 / 0 9
3535 P825F  String Compression 0 / 0 9
3328 P873F  Forbidden Indices 0 / 0 9
3202 P906E  Reverses 0 / 0 10
3157 P914F  Substrings in a String 0 / 4 10
3138 P917E  Upside Down 0 / 0 10
3051 P932G  Palindrome Partition 0 / 0 10
2938 P961F  k-substrings 0 / 0 10
2926 P963D  Frequency of String 0 / 0 9
2587 P1037H  Security 0 / 0 10
2556 P1043G  Speckled Band 0 / 0 10

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