ID Problem Show tags Hide tags AC / Tried Difficulty
7909 P415B  Mashmokh and Tokens 0 / 0 5
7903 P417A  Elimination 0 / 0 5
7884 P425A  Sereja and Swaps 0 / 0 5
7843 P436A  Feed with Candy 0 / 0 5
7836 P437B  The Child and Set 0 / 0 5
7819 P441C  Valera and Tubes 0 / 0 5
7810 P443B  Kolya and Tandem Repeat 0 / 0 5
7765 P455A  Boredom 0 / 0 5
7746 P460B  Little Dima and Equation 0 / 0 5
7713 P468A  24 Game 0 / 0 5
7622 P490B  Queue 0 / 0 5
7604 P494A  Treasure 0 / 0 5
7596 P496B  Secret Combination 0 / 0 5
7595 P496C  Removing Columns 0 / 0 5
7574 P501C  Misha and Forest 0 / 0 5
7545 P510B  Fox And Two Dots 0 / 0 5
7479 P520C  DNA Alignment 0 / 0 5
7469 P523B  Mean Requests 0 / 0 5
7449 P527B  Error Correct System 0 / 0 5
7448 P527C  Glass Carving 0 / 0 5
7441 P530A  Quadratic equation 0 / 0 5
7437 P530C  Diophantine equation 0 / 0 5
7374 P545C  Woodcutters 2 / 3 5
7351 P550A  Two Substrings 0 / 0 5
7349 P550C  Divisibility by Eight 0 / 0 5
7336 P553A  Kyoya and Colored Balls 0 / 0 5
7329 P555A  Case of Matryoshkas 0 / 0 5
7321 P557B  Pasha and Tea 0 / 0 5
7300 P566F  Clique in the Divisibility Graph 0 / 0 5
7287 P569A  Music 0 / 0 5
7267 P574B  Bear and Three Musketeers 0 / 0 5
7257 P576A  Vasya and Petya's Game 0 / 0 5
7241 P580B  Kefa and Company 0 / 0 5
7240 P580C  Kefa and Park 0 / 0 5
7223 P584B  Kolya and Tanya 0 / 0 5
7211 P587A  Duff and Weight Lifting 0 / 0 5
7164 P599B  Spongebob and Joke 0 / 0 5
7127 P608B  Hamming Distance Sum 0 / 0 5
7124 P609C  Load Balancing 0 / 0 5
7113 P611C  New Year and Domino 0 / 0 5
7096 P614A  Link/Cut Tree 0 / 0 5
7069 P620C  Pearls in a Row 0 / 0 5
7008 P630K  Indivisibility 0 / 0 5
6974 P638B  Making Genome in Berland 0 / 0 5
6958 P643A  Bear and Colors 0 / 0 5
6910 P659D  Bicycle Race 0 / 0 5
6856 P670D2  Magic Powder - 2 0 / 0 5
6838 P676B  Pyramid of Glasses 0 / 0 5
6837 P676C  Vasya and String 0 / 0 5
6832 P677C  Vanya and Label 0 / 0 5
6789 P687A  NP-Hard Problem 0 / 0 5
6770 P690C2  Brain Network (medium) 0 / 0 5
6754 P696A  Lorenzo Von Matterhorn 0 / 0 5
6731 P701C  They Are Everywhere 0 / 0 5
6729 P702B  Powers of Two 0 / 0 5
6728 P702C  Cellular Network 0 / 0 5
6705 P707C  Pythagorean Triples 0 / 0 5
6696 P709B  Checkpoints 1 / 1 5
6693 P710C  Magic Odd Square 1 / 2 5
6626 P724B  Batch Sort 0 / 0 5
6543 P742B  Arpa’s obvious problem and Mehrdad’s terrible solution 0 / 0 5
6540 P743C  Vladik and fractions 0 / 0 5
6537 P744A  Hongcow Builds A Nation 0 / 0 5
6527 P746D  Green and Black Tea 0 / 0 5
6516 P748B  Santa Claus and Keyboard Check 0 / 0 5
6509 P749C  Voting 0 / 0 5
6463 P760B  Frodo and pillows 0 / 0 5
6460 P761C  Dasha and Password 0 / 0 5
6413 P770C  Online Courses In BSU 0 / 0 5
6411 P771A  Bear and Friendship Condition 0 / 0 5
6410 P771B  Bear and Different Names 0 / 0 5
6391 P774D  Lie or Truth 0 / 0 5
6214 P809A  Do you want a date? 0 / 0 5
6191 P812C  Sagheer and Nubian Market 0 / 0 5
6148 P817B  Makes And The Product 0 / 0 5
6106 P821C  Okabe and Boxes 0 / 0 5
6081 P825D  Suitable Replacement 0 / 0 5
6030 P837C  Two Seals 0 / 0 5
6017 P839C  Journey 0 / 0 5
5993 P845C  Two TVs 0 / 0 5
5988 P846A  Curriculum Vitae 0 / 0 5
5982 P847A  Union of Doubly Linked Lists 0 / 0 5
5943 P853A  Planning 0 / 0 5
5935 P855B  Marvolo Gaunt's Ring 0 / 0 5
5922 P858B  Which floor? 0 / 0 5
5921 P858C  Did you mean... 0 / 0 5
5915 P859C  Pie Rules 0 / 0 5
5902 P863B  Kayaking 0 / 0 5
5894 P864C  Bus 0 / 0 5
5893 P864D  Make a Permutation! 0 / 0 5
5880 P868C  Qualification Rounds 0 / 0 5
5862 P873B  Balanced Substring 0 / 0 5
5856 P875B  Sorting the Coins 0 / 0 5
5848 P877B  Nikita and string 0 / 0 5
5832 P883E  Field of Wonders 0 / 0 5
5821 P884C  Bertown Subway 0 / 0 5
5809 P887C  Solution for Cube 0 / 0 5
5797 P891A  Pride 0 / 0 5
5750 P901A  Hashing Trees 0 / 0 5
5727 P908C  New Year and Curling 0 / 0 5

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