ID Problem Show tags Hide tags AC / Tried Difficulty
9762 P2A   Winner 0 / 0 5
9753 P4C   Registration system 0 / 0 4
9738 P7D   Palindrome Degree 0 / 0 8
9679 P19C   Deletion of Repeats 0 / 0 8
9650 P25E   Test 0 / 0 8
9636 P28D   Don't fear, DravDe is kind 0 / 0 9
9625 P30E   Tricky and Clever Password 0 / 0 10
9572 P39J   Spelling Check 0 / 0 5
9485 P54B   Cutting Jigsaw Puzzle 0 / 0 6
9424 P65D   Harry Potter and the Sorting Hat 0 / 0 8
9349 P79C   Beaver 0 / 0 6
9338 P82B   Sets 0 / 0 5
9215 P113B   Petr# 0 / 0 7
9189 P119D   String Transformation 0 / 0 9
9157 P126B   Password 0 / 0 5
9150 P128B   String 0 / 0 7
9038 P154C   Double Profiles 0 / 0 8
8892 P182D   Common Divisors 0 / 0 4
8859 P190E   Counter Attack 0 / 0 7
8832 P196D   The Next Good String 0 / 0 10
8738 P212B   Polycarpus is Looking for Good Substrings 0 / 0 8
8730 P213E   Two Permutations 0 / 0 10
8672 P228C   Fractal Detector 0 / 0 7
8612 P242C   King's Path 0 / 0 6
8595 P245H   Queries for Number of Palindromes 0 / 0 6
8413 P291E   Tree-String Problem 0 / 0 7
8314 P316G1   Good Substrings 0 / 0 5
8301 P319D   Have You Ever Heard About the Word? 0 / 0 10
8178 P350D   Looking for Owls 0 / 0 9
8153 P356E   Xenia and String Problem 0 / 0 10
7941 P407D   Largest Submatrix 3 0 / 0 10
7881 P425D   Sereja and Squares 0 / 0 8
7806 P444D   DZY Loves Strings 0 / 0 9
7773 P452F   Permutation 0 / 0 10
7733 P463C   Gargari and Bishops 0 / 0 6
7715 P467D   Fedor and Essay 0 / 0 9
7640 P486B   OR in Matrix 0 / 0 4
7637 P486E   LIS of Sequence 0 / 0 8
7570 P504E   Misha and LCP on Tree 0 / 0 10
7516 P514C   Watto and Mechanism 0 / 0 7
7463 P524F   And Yet Another Bracket Sequence 0 / 0 10
7462 P525A   Vitaliy and Pie 0 / 0 3
7454 P526D   Om Nom and Necklace 0 / 0 8
7417 P533E   Correcting Mistakes 0 / 0 6
7416 P533F   Encoding 0 / 0 9
7411 P534E   Berland Local Positioning System 0 / 0 9
7410 P534F   Simplified Nonogram 0 / 0 9
7406 P535D   Tavas and Malekas 0 / 0 6
7386 P542D   Superhero's Job 0 / 0 10
7311 P559B   Equivalent Strings 0 / 0 5
7294 P567E   President and Roads 0 / 0 8
7267 P574B   Bear and Three Musketeers 0 / 0 5
7238 P580E   Kefa and Watch 0 / 0 9
7151 P601D   Acyclic Organic Compounds 0 / 0 9
7131 P607C   Marbles 0 / 0 9
7112 P611D   New Year and Ancient Prophecy 0 / 0 7
7097 P613E   Puzzle Lover 0 / 0 10
6997 P631D   Messenger 0 / 0 7
6987 P633C   Spy Syndrome 2 0 / 0 6
6986 P633D   Fibonacci-ish 0 / 0 7
6969 P639C   Bear and Polynomials 0 / 0 8
6938 P650D   Zip-line 0 / 0 10
6762 P690F2   Tree of Life (medium) 0 / 0 10
6690 P710F   String Set Queries 0 / 0 9
6654 P718D   Andrew and Chemistry 0 / 0 10
6625 P724C   Ray Tracing 0 / 0 6
6609 P727E   Games on a CD 0 / 0 8
6574 P733D   Kostya the Sculptor 0 / 0 5
6475 P757C   Felicity is Coming! 0 / 0 6
6454 P762C   Two strings 0 / 0 7
6447 P763D   Timofey and a flat tree 0 / 0 10
6350 P778C   Peterson Polyglot 0 / 0 9
6311 P786D   Rap God 0 / 0 10
6283 P794D   Labelling Cities 0 / 0 9
6091 P822E   Liar 0 / 0 9
6077 P825F   String Compression 0 / 0 9
6035 P835D   Palindromic characteristics 0 / 0 6
5971 P847L   Berland SU Computer Network 0 / 0 9
5928 P856B   Similar Words 0 / 0 8
5871 P869E   The Untended Antiquity 0 / 0 9
5844 P877F   Ann and Books 0 / 0 8
5762 P898F   Restoring the Expression 0 / 0 8
5739 P903E   Swapping Characters 0 / 0 8
5506 P958A2   Death Stars (medium) 0 / 0 7
5472 P961F   k-substrings 0 / 0 10
5460 P963D   Frequency of String 0 / 0 9
5388 P985F   Isomorphic Strings 0 / 0 8
5283 P1003F   Abbreviation 0 / 0 8
5215 P1017E   The Supersonic Rocket 0 / 0 9
5091 P1043G   Speckled Band 0 / 0 10
5083 P1045B   Space Isaac 0 / 0 9
5076 P1045I   Palindrome Pairs 0 / 0 5
5065 P1051E   Vasya and Big Integers 0 / 0 10
5042 P1056E   Check Transcription 0 / 0 7
4930 P1081H   Palindromic Magic 0 / 0 10
4768 P1109B   Sasha and One More Name 0 / 0 6
4688 P1129C   Morse Code 0 / 0 9
4665 P1133D   Zero Quantity Maximization 0 / 0 5
4655 P1137B   Camp Schedule 0 / 0 5
4538 P1156G   Optimizer 0 / 0 10

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