| 302728 | CF530A. Quadratic equation | 0 | 0 | 0.000% |
| 302730 | CF530C. Diophantine equation | 0 | 0 | 0.000% |
| 302737 | CF531A. Quadratic equation | 0 | 0 | 0.000% |
| 302739 | CF531C. Diophantine equation | 0 | 0 | 0.000% |
| 302812 | CF545C. Woodcutters | 0 | 0 | 0.000% |
| 302838 | CF550A. Two Substrings | 0 | 0 | 0.000% |
| 302840 | CF550C. Divisibility by Eight | 0 | 0 | 0.000% |
| 302853 | CF553A. Kyoya and Colored Balls | 0 | 0 | 0.000% |
| 302860 | CF554C. Kyoya and Colored Balls | 0 | 0 | 0.000% |
| 302863 | CF555A. Case of Matryoshkas | 0 | 0 | 0.000% |
| 302870 | CF556C. Case of Matryoshkas | 0 | 0 | 0.000% |
| 302874 | CF557B. Pasha and Tea | 0 | 0 | 0.000% |
| 302894 | CF562B. Clique in the Divisibility Graph | 0 | 0 | 0.000% |
| 302905 | CF566F. Clique in the Divisibility Graph | 0 | 0 | 0.000% |
| 302918 | CF569A. Music | 0 | 0 | 0.000% |
| 302944 | CF574B. Bear and Three Musketeers | 0 | 0 | 0.000% |
| 302957 | CF576A. Vasya and Petya's Game | 0 | 0 | 0.000% |
| 302964 | CF577C. Vasya and Petya's Game | 0 | 0 | 0.000% |
| 302980 | CF580B. Kefa and Company | 0 | 0 | 0.000% |
| 302981 | CF580C. Kefa and Park | 0 | 0 | 0.000% |
| 303001 | CF584B. Kolya and Tanya | 0 | 0 | 0.000% |
| 303017 | CF587A. Duff and Weight Lifting | 0 | 0 | 0.000% |
| 303025 | CF588C. Duff and Weight Lifting | 0 | 0 | 0.000% |
| 303074 | CF599B. Spongebob and Joke | 0 | 0 | 0.000% |
| 303120 | CF608B. Hamming Distance Sum | 0 | 0 | 0.000% |
| 303126 | CF609C. Load Balancing | 0 | 0 | 0.000% |
| 303137 | CF611C. New Year and Domino | 0 | 0 | 0.000% |
| 303154 | CF614A. Link/Cut Tree | 0 | 0 | 0.000% |
| 303184 | CF620C. Pearls in a Row | 0 | 0 | 0.000% |
| 303248 | CF630K. Indivisibility | 0 | 0 | 0.000% |
| 303293 | CF638B. Making Genome in Berland | 0 | 0 | 0.000% |
| 303318 | CF643A. Bear and Colors | 0 | 0 | 0.000% |
| 303336 | CF646B. Ошибка передачи сообщения | 0 | 0 | 0.000% |
| 303346 | CF649C. Печать условий | 0 | 0 | 0.000% |
| 303399 | CF659D. Bicycle Race | 0 | 0 | 0.000% |
| 303463 | CF670D2. Magic Powder - 2 | 0 | 0 | 0.000% |
| 303478 | CF673C. Bear and Colors | 0 | 0 | 0.000% |
| 303482 | CF674A. Bear and Colors | 0 | 0 | 0.000% |
| 303495 | CF676B. Pyramid of Glasses | 0 | 0 | 0.000% |
| 303496 | CF676C. Vasya and String | 0 | 0 | 0.000% |
| 303501 | CF677C. Vanya and Label | 0 | 0 | 0.000% |
| 303551 | CF687A. NP-Hard Problem | 0 | 0 | 0.000% |
| 303558 | CF688C. NP-Hard Problem | 0 | 0 | 0.000% |
| 303573 | CF690C2. Brain Network (medium) | 0 | 0 | 0.000% |
| 303596 | CF696A. Lorenzo Von Matterhorn | 0 | 0 | 0.000% |
| 303604 | CF697C. Lorenzo Von Matterhorn | 0 | 0 | 0.000% |
| 303627 | CF701C. They Are Everywhere | 0 | 0 | 0.000% |
| 303632 | CF702B. Powers of Two | 0 | 0 | 0.000% |
| 303633 | CF702C. Cellular Network | 0 | 0 | 0.000% |
| 303659 | CF707C. Pythagorean Triples | 0 | 0 | 0.000% |
| 303668 | CF709B. Checkpoints | 0 | 0 | 0.000% |
| 303674 | CF710C. Magic Odd Square | 0 | 0 | 0.000% |
| 303749 | CF724B. Batch Sort | 0 | 0 | 0.000% |
| 303848 | CF742B. Arpa’s obvious problem and Mehrdad’s terrible solution | 0 | 0 | 0.000% |
| 303854 | CF743C. Vladik and fractions | 0 | 0 | 0.000% |
| 303857 | CF744A. Hongcow Builds A Nation | 0 | 0 | 0.000% |
| 303864 | CF745C. Hongcow Builds A Nation | 0 | 0 | 0.000% |
| 303870 | CF746D. Green and Black Tea | 0 | 0 | 0.000% |
| 303881 | CF748B. Santa Claus and Keyboard Check | 0 | 0 | 0.000% |
| 303888 | CF749C. Voting | 0 | 0 | 0.000% |
| 303948 | CF760B. Frodo and pillows | 0 | 0 | 0.000% |
| 303955 | CF761C. Dasha and Password | 0 | 0 | 0.000% |
| 304005 | CF770C. Online Courses In BSU | 0 | 0 | 0.000% |
| 304007 | CF771A. Bear and Friendship Condition | 0 | 0 | 0.000% |
| 304008 | CF771B. Bear and Different Names | 0 | 0 | 0.000% |
| 304027 | CF774D. Lie or Truth | 0 | 0 | 0.000% |
| 304112 | CF790A. Bear and Different Names | 0 | 0 | 0.000% |
| 304118 | CF791B. Bear and Friendship Condition | 0 | 0 | 0.000% |
| 304119 | CF791C. Bear and Different Names | 0 | 0 | 0.000% |
| 304145 | CF795D. Lie or Truth | 0 | 0 | 0.000% |
| 304241 | CF809A. Do you want a date? | 0 | 0 | 0.000% |
| 304248 | CF810C. Do you want a date? | 0 | 0 | 0.000% |
| 304258 | CF812C. Sagheer and Nubian Market | 0 | 0 | 0.000% |
| 304283 | CF817B. Makes And The Product | 0 | 0 | 0.000% |
| 304307 | CF821C. Okabe and Boxes | 0 | 0 | 0.000% |
| 304326 | CF825D. Suitable Replacement | 0 | 0 | 0.000% |
| 304376 | CF837C. Two Seals | 0 | 0 | 0.000% |
| 304389 | CF839C. Journey | 0 | 0 | 0.000% |
| 304419 | CF845C. Two TVs | 0 | 0 | 0.000% |
| 304424 | CF846A. Curriculum Vitae | 0 | 0 | 0.000% |
| 304473 | CF853A. Planning | 0 | 0 | 0.000% |
| 304480 | CF854C. Planning | 0 | 0 | 0.000% |
| 304484 | CF855B. Marvolo Gaunt's Ring | 0 | 0 | 0.000% |
| 304497 | CF858B. Which floor? | 0 | 0 | 0.000% |
| 304498 | CF858C. Did you mean... | 0 | 0 | 0.000% |
| 304504 | CF859C. Pie Rules | 0 | 0 | 0.000% |
| 304515 | CF861B. Which floor? | 0 | 0 | 0.000% |
| 304527 | CF863B. Kayaking | 0 | 0 | 0.000% |
| 304535 | CF864C. Bus | 0 | 0 | 0.000% |
| 304536 | CF864D. Make a Permutation! | 0 | 0 | 0.000% |
| 304588 | CF873B. Balanced Substring | 0 | 0 | 0.000% |
| 304594 | CF875B. Sorting the Coins | 0 | 0 | 0.000% |
| 304606 | CF877B. Nikita and string | 0 | 0 | 0.000% |
| 304636 | CF884C. Bertown Subway | 0 | 0 | 0.000% |
| 304648 | CF887C. Solution for Cube | 0 | 0 | 0.000% |
| 304670 | CF891A. Pride | 0 | 0 | 0.000% |
| 304677 | CF892C. Pride | 0 | 0 | 0.000% |
| 304723 | CF901A. Hashing Trees | 0 | 0 | 0.000% |
| 304730 | CF902C. Hashing Trees | 0 | 0 | 0.000% |
| 304759 | CF908C. New Year and Curling | 0 | 0 | 0.000% |