ID Problem Show tags Hide tags AC / Tried Difficulty
7472 CF601D   Acyclic Organic Compounds 0 / 0 (None)
7450 CF607C   Marbles 0 / 0 (None)
7445 CF608B   Hamming Distance Sum 0 / 0 (None)
7433 CF610E   Alphabet Permutations 0 / 0 (None)
7429 CF611D   New Year and Ancient Prophecy 0 / 0 (None)
7423 CF612A   The Text Splitting 0 / 0 (None)
7411 CF613E   Puzzle Lover 0 / 0 (None)
7406 CF615C   Running Track 0 / 0 (None)
7403 CF616A   Comparing Two Long Integers 0 / 0 (None)
7397 CF616F   Expensive Strings 0 / 0 (None)
7377 CF620F   Xors on Segments 0 / 0 (None)
7355 CF625B   War of the Corporations 0 / 0 (None)
7334 CF628C   Bear and String Distance 0 / 0 (None)
7328 CF629C   Famil Door and Brackets 0 / 0 (None)
7300 CF631D   Messenger 0 / 0 (None)
7296 CF632C   The Smallest String Concatenation 0 / 0 (None)
7289 CF633C   Spy Syndrome 2 0 / 0 (None)
7275 CF638B   Making Genome in Berland 0 / 0 (None)
7248 CF644C   Hostname Aliases 0 / 0 (None)
7242 CF645E   Intellectual Inquiry 0 / 0 (None)
7223 CF653B   Bear and Compressing 0 / 0 (None)
7219 CF653F   Paper task 0 / 0 (None)
7174 CF665C   Simple Strings 0 / 0 (None)
7172 CF665E   Beautiful Subarrays 0 / 0 (None)
7170 CF666A   Reberland Linguistics 0 / 0 (None)
7167 CF666C   Codeword 0 / 0 (None)
7155 CF670E   Correct Bracket Sequence Editor 0 / 0 (None)
7154 CF670F   Restore a Number 0 / 0 (None)
7147 CF672B   Different is Good 0 / 0 (None)
7136 CF676C   Vasya and String 0 / 0 (None)
7130 CF677C   Vanya and Label 0 / 0 (None)
7104 CF682D   Alyona and Strings 0 / 0 (None)
7049 CF691B   s-palindrome 0 / 0 (None)
7048 CF691C   Exponential notation 0 / 0 (None)
7040 CF696D   Legen... 0 / 0 (None)
7036 CF697B   Barnicle 0 / 0 (None)
7021 CF700E   Cool Slogans 0 / 0 (None)
7018 CF701C   They Are Everywhere 0 / 0 (None)
6995 CF706C   Hard problem 0 / 0 (None)
6986 CF708A   Letters Cyclic Shift 0 / 0 (None)
6973 CF710F   String Set Queries 0 / 0 (None)
6963 CF712B   Memory and Trident 0 / 0 (None)
6919 CF721B   Passwords 0 / 0 (None)
6914 CF722B   Verse Pattern 0 / 0 (None)
6911 CF722D   Generating Sets 0 / 0 (None)
6907 CF723B   Text Document Analysis 0 / 0 (None)
6898 CF724D   Dense Subsequence 0 / 0 (None)
6892 CF725C   Hidden Word 0 / 0 (None)
6885 CF727B   Bill Total Value 0 / 0 (None)
6882 CF727E   Games on a CD 0 / 0 (None)
6880 CF729A   Interview with Oleg 0 / 0 (None)
6860 CF731A   Night at the Museum 0 / 0 (None)
6839 CF734A   Anton and Danik 0 / 0 (None)
6832 CF735A   Ostap and Grasshopper 0 / 0 (None)
6797 CF744E   Hongcow Masters the Cyclic Shift 0 / 0 (None)
6796 CF745A   Hongcow Learns the Cyclic Shift 0 / 0 (None)
6793 CF746B   Decoding 0 / 0 (None)
6785 CF747B   Mammoth's Genome Decoding 0 / 0 (None)
6782 CF747E   Comments 0 / 0 (None)
6778 CF748B   Santa Claus and Keyboard Check 0 / 0 (None)
6753 CF754C   Vladik and chat 0 / 0 (None)
6751 CF754E   Dasha and cyclic table 0 / 0 (None)
6749 CF755B   PolandBall and Game 0 / 0 (None)
6732 CF757C   Felicity is Coming! 0 / 0 (None)
6724 CF758D   Ability To Convert 0 / 0 (None)
6709 CF762C   Two strings 0 / 0 (None)
6696 CF765B   Code obfuscation 0 / 0 (None)
6689 CF766A   Mahmoud and Longest Uncommon Subsequence 0 / 0 (None)
6687 CF766C   Mahmoud and a Message 0 / 0 (None)
6631 CF774K   Stepan and Vowels 0 / 0 (None)
6628 CF776A   A Serial Killer 0 / 0 (None)
6617 CF777D   Cloud of Hashtags 0 / 0 (None)
6615 CF778A   String Game 0 / 0 (None)
6613 CF778C   Peterson Polyglot 0 / 0 (None)
6603 CF780D   Innokenty and a Football League 0 / 0 (None)
6589 CF785A   Anton and Polyhedrons 0 / 0 (None)
6581 CF786D   Rap God 0 / 0 (None)
6537 CF797C   Minimal string 0 / 0 (None)
6532 CF798A   Mike and palindrome 0 / 0 (None)
6531 CF798B   Mike and strings 0 / 0 (None)
6517 CF801B   Valued Keys 0 / 0 (None)
6509 CF802G   Fake News (easy) 0 / 0 (None)
6508 CF802H   Fake News (medium) 0 / 0 (None)
6474 CF808G   Anthem of Berland 0 / 0 (None)
6445 CF814C   An impassioned circulation of affection 0 / 0 (None)
6405 CF822B   Crossword solving 0 / 0 (None)
6394 CF825F   String Compression 0 / 0 (None)
6392 CF827A   String Reconstruction 0 / 0 (None)
6389 CF827C   DNA Evolution 0 / 0 (None)
6387 CF827E   Rusty String 0 / 0 (None)
6376 CF831B   Keyboard Layouts 0 / 0 (None)
6373 CF832B   Petya and Exam 0 / 0 (None)
6358 CF835D   Palindromic characteristics 0 / 0 (None)
6316 CF844A   Diversity 0 / 0 (None)
6250 CF855A   Tom Riddle's Diary 0 / 0 (None)
6241 CF856B   Similar Words 0 / 0 (None)
6215 CF862F   Mahmoud and Ehab and the final stage 0 / 0 (None)
6205 CF864B   Polycarp and Letters 0 / 0 (None)
6189 CF868A   Bark to Unlock 0 / 0 (None)
6186 CF868D   Huge Strings 0 / 0 (None)

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