| 302319 | CF446E. DZY Loves Bridges | 0 | 0 | 0.000% |
| 302324 | CF447E. DZY Loves Fibonacci Numbers | 0 | 0 | 0.000% |
| 302330 | CF449A. Jzzhu and Chocolate | 0 | 0 | 0.000% |
| 302333 | CF449D. Jzzhu and Numbers | 0 | 0 | 0.000% |
| 302334 | CF449E. Jzzhu and Squares | 0 | 0 | 0.000% |
| 302336 | CF450B. Jzzhu and Sequences | 0 | 0 | 0.000% |
| 302342 | CF451C. Predict Outcome of the Game | 0 | 0 | 0.000% |
| 302343 | CF451D. Count Good Substrings | 0 | 0 | 0.000% |
| 302344 | CF451E. Devu and Flowers | 0 | 0 | 0.000% |
| 302347 | CF452C. Magic Trick | 0 | 0 | 0.000% |
| 302351 | CF453A. Little Pony and Expected Maximum | 0 | 0 | 0.000% |
| 302352 | CF453B. Little Pony and Harmony Chest | 0 | 0 | 0.000% |
| 302354 | CF453D. Little Pony and Elements of Harmony | 0 | 0 | 0.000% |
| 302358 | CF454C. Little Pony and Expected Maximum | 0 | 0 | 0.000% |
| 302359 | CF454D. Little Pony and Harmony Chest | 0 | 0 | 0.000% |
| 302367 | CF456B. Fedya and Maths | 0 | 0 | 0.000% |
| 302371 | CF457A. Golden System | 0 | 0 | 0.000% |
| 302374 | CF457D. Bingo! | 0 | 0 | 0.000% |
| 302375 | CF457E. Flow Optimality | 0 | 0 | 0.000% |
| 302377 | CF458A. Golden System | 0 | 0 | 0.000% |
| 302381 | CF458E. Flow Optimality | 0 | 0 | 0.000% |
| 302383 | CF459A. Pashmak and Garden | 0 | 0 | 0.000% |
| 302384 | CF459B. Pashmak and Flowers | 0 | 0 | 0.000% |
| 302385 | CF459C. Pashmak and Buses | 0 | 0 | 0.000% |
| 302386 | CF459D. Pashmak and Parmida's problem | 0 | 0 | 0.000% |
| 302387 | CF459E. Pashmak and Graph | 0 | 0 | 0.000% |
| 302388 | CF460A. Vasya and Socks | 0 | 0 | 0.000% |
| 302389 | CF460B. Little Dima and Equation | 0 | 0 | 0.000% |
| 302391 | CF460D. Little Victor and Set | 0 | 0 | 0.000% |
| 302392 | CF460E. Roland and Rose | 0 | 0 | 0.000% |
| 302393 | CF461A. Appleman and Toastman | 0 | 0 | 0.000% |
| 302394 | CF461B. Appleman and Tree | 0 | 0 | 0.000% |
| 302395 | CF461C. Appleman and a Sheet of Paper | 0 | 0 | 0.000% |
| 302396 | CF461D. Appleman and Complicated Task | 0 | 0 | 0.000% |
| 302397 | CF461E. Appleman and a Game | 0 | 0 | 0.000% |
| 302398 | CF462A. Appleman and Easy Task | 0 | 0 | 0.000% |
| 302399 | CF462B. Appleman and Card Game | 0 | 0 | 0.000% |
| 302400 | CF462C. Appleman and Toastman | 0 | 0 | 0.000% |
| 302401 | CF462D. Appleman and Tree | 0 | 0 | 0.000% |
| 302402 | CF462E. Appleman and a Sheet of Paper | 0 | 0 | 0.000% |
| 302404 | CF463B. Caisa and Pylons | 0 | 0 | 0.000% |
| 302407 | CF463E. Caisa and Tree | 0 | 0 | 0.000% |
| 302419 | CF466B. Wonder Room | 0 | 0 | 0.000% |
| 302422 | CF466E. Information Graph | 0 | 0 | 0.000% |
| 302424 | CF467B. Fedor and New Game | 0 | 0 | 0.000% |
| 302428 | CF468A. 24 Game | 0 | 0 | 0.000% |
| 302430 | CF468C. Hack it! | 0 | 0 | 0.000% |
| 302432 | CF468E. Permanent | 0 | 0 | 0.000% |
| 302448 | CF471C. MUH and House of Cards | 0 | 0 | 0.000% |
| 302451 | CF472A. Design Tutorial: Learn from Math | 0 | 0 | 0.000% |
| 302453 | CF472C. Design Tutorial: Make It Nondeterministic | 0 | 0 | 0.000% |
| 302456 | CF472F. Design Tutorial: Change the Goal | 0 | 0 | 0.000% |
| 302457 | CF472G. Design Tutorial: Increase the Constraints | 0 | 0 | 0.000% |
| 302460 | CF474C. Captain Marmot | 0 | 0 | 0.000% |
| 302463 | CF474F. Ant colony | 0 | 0 | 0.000% |
| 302466 | CF475C. Kamal-ol-molk's Painting | 0 | 0 | 0.000% |
| 302467 | CF475D. CGCDSSQ | 0 | 0 | 0.000% |
| 302470 | CF476A. Dreamoon and Stairs | 0 | 0 | 0.000% |
| 302471 | CF476B. Dreamoon and WiFi | 0 | 0 | 0.000% |
| 302472 | CF476C. Dreamoon and Sums | 0 | 0 | 0.000% |
| 302473 | CF476D. Dreamoon and Sets | 0 | 0 | 0.000% |
| 302475 | CF477A. Dreamoon and Sums | 0 | 0 | 0.000% |
| 302476 | CF477B. Dreamoon and Sets | 0 | 0 | 0.000% |
| 302481 | CF478B. Random Teams | 0 | 0 | 0.000% |
| 302485 | CF479A. Expression | 0 | 0 | 0.000% |
| 302497 | CF482C. Game with Strings | 0 | 0 | 0.000% |
| 302500 | CF483A. Counterexample | 0 | 0 | 0.000% |
| 302501 | CF483B. Friends and Presents | 0 | 0 | 0.000% |
| 302504 | CF483E. Game with Strings | 0 | 0 | 0.000% |
| 302505 | CF484A. Bits | 0 | 0 | 0.000% |
| 302506 | CF484B. Maximum Value | 0 | 0 | 0.000% |
| 302507 | CF484C. Strange Sorting | 0 | 0 | 0.000% |
| 302510 | CF485A. Factory | 0 | 0 | 0.000% |
| 302512 | CF485C. Bits | 0 | 0 | 0.000% |
| 302513 | CF485D. Maximum Value | 0 | 0 | 0.000% |
| 302515 | CF486A. Calculating Function | 0 | 0 | 0.000% |
| 302516 | CF486B. OR in Matrix | 0 | 0 | 0.000% |
| 302517 | CF486C. Palindrome Transformation | 0 | 0 | 0.000% |
| 302518 | CF486D. Valid Sets | 0 | 0 | 0.000% |
| 302519 | CF486E. LIS of Sequence | 0 | 0 | 0.000% |
| 302522 | CF487C. Prefix Product Sequence | 0 | 0 | 0.000% |
| 302526 | CF488B. Candy Boxes | 0 | 0 | 0.000% |
| 302529 | CF488E. Prefix Product Sequence | 0 | 0 | 0.000% |
| 302535 | CF489F. Special Matrices | 0 | 0 | 0.000% |
| 302538 | CF490C. Hacking Cypher | 0 | 0 | 0.000% |
| 302539 | CF490D. Chocolate | 0 | 0 | 0.000% |
| 302543 | CF491B. New York Hotel | 0 | 0 | 0.000% |
| 302546 | CF492B. Vanya and Lanterns | 0 | 0 | 0.000% |
| 302548 | CF492D. Vanya and Computer Game | 0 | 0 | 0.000% |
| 302549 | CF492E. Vanya and Field | 0 | 0 | 0.000% |
| 302553 | CF493D. Vasya and Chess | 0 | 0 | 0.000% |
| 302554 | CF493E. Vasya and Polynomial | 0 | 0 | 0.000% |
| 302561 | CF495B. Modular Equations | 0 | 1 | 0.000% |
| 302565 | CF496A. Minimum Difficulty | 0 | 0 | 0.000% |
| 302574 | CF497E. Subsequences Return | 0 | 0 | 0.000% |
| 302579 | CF498E. Stairs and Lines | 0 | 0 | 0.000% |
| 302582 | CF499C. Crazy Town | 0 | 0 | 0.000% |
| 302586 | CF500B. New Year Permutation | 0 | 0 | 0.000% |
| 302587 | CF500C. New Year Book Reading | 0 | 0 | 0.000% |
| 302595 | CF501D. Misha and Permutations Summation | 0 | 0 | 0.000% |