| 304380 | CF837G. Functions On The Segments | 0 | 0 | 0.000% |
| 304387 | CF839A. Arya and Bran | 0 | 0 | 0.000% |
| 304388 | CF839B. Game of the Rows | 0 | 0 | 0.000% |
| 304389 | CF839C. Journey | 0 | 0 | 0.000% |
| 304390 | CF839D. Winter is here | 0 | 0 | 0.000% |
| 304391 | CF839E. Mother of Dragons | 0 | 0 | 0.000% |
| 304392 | CF840A. Leha and Function | 0 | 0 | 0.000% |
| 304393 | CF840B. Leha and another game about graph | 0 | 0 | 0.000% |
| 304394 | CF840C. On the Bench | 0 | 0 | 0.000% |
| 304395 | CF840D. Destiny | 0 | 0 | 0.000% |
| 304396 | CF840E. In a Trap | 0 | 0 | 0.000% |
| 304397 | CF841A. Generous Kefa | 0 | 0 | 0.000% |
| 304398 | CF841B. Godsend | 0 | 0 | 0.000% |
| 304399 | CF841C. Leha and Function | 0 | 0 | 0.000% |
| 304400 | CF841D. Leha and another game about graph | 0 | 0 | 0.000% |
| 304401 | CF841E. On the Bench | 0 | 0 | 0.000% |
| 304402 | CF842A. Kirill And The Game | 0 | 0 | 0.000% |
| 304403 | CF842B. Gleb And Pizza | 0 | 0 | 0.000% |
| 304404 | CF842C. Ilya And The Tree | 0 | 0 | 0.000% |
| 304405 | CF842D. Vitya and Strange Lesson | 0 | 0 | 0.000% |
| 304406 | CF842E. Nikita and game | 0 | 0 | 0.000% |
| 304417 | CF845A. Chess Tourney | 0 | 0 | 0.000% |
| 304418 | CF845B. Luba And The Ticket | 0 | 0 | 0.000% |
| 304419 | CF845C. Two TVs | 0 | 0 | 0.000% |
| 304420 | CF845D. Driving Test | 0 | 0 | 0.000% |
| 304421 | CF845E. Fire in the City | 0 | 0 | 0.000% |
| 304422 | CF845F. Guards In The Storehouse | 0 | 0 | 0.000% |
| 304423 | CF845G. Shortest Path Problem? | 0 | 0 | 0.000% |
| 304424 | CF846A. Curriculum Vitae | 0 | 0 | 0.000% |
| 304425 | CF846B. Math Show | 0 | 0 | 0.000% |
| 304426 | CF846C. Four Segments | 0 | 0 | 0.000% |
| 304427 | CF846D. Monitor | 0 | 0 | 0.000% |
| 304428 | CF846E. Chemistry in Berland | 0 | 0 | 0.000% |
| 304429 | CF846F. Random Query | 0 | 0 | 0.000% |
| 304443 | CF848A. From Y to Y | 0 | 0 | 0.000% |
| 304444 | CF848B. Rooter's Song | 0 | 0 | 0.000% |
| 304445 | CF848C. Goodbye Souvenir | 0 | 0 | 0.000% |
| 304446 | CF848D. Shake It! | 0 | 0 | 0.000% |
| 304447 | CF848E. Days of Floral Colours | 0 | 0 | 0.000% |
| 304448 | CF849A. Odds and Ends | 0 | 0 | 0.000% |
| 304449 | CF849B. Tell Your World | 0 | 0 | 0.000% |
| 304450 | CF849C. From Y to Y | 0 | 0 | 0.000% |
| 304451 | CF849D. Rooter's Song | 0 | 0 | 0.000% |
| 304452 | CF849E. Goodbye Souvenir | 0 | 0 | 0.000% |
| 304453 | CF850A. Five Dimensional Points | 0 | 0 | 0.000% |
| 304454 | CF850B. Arpa and a list of numbers | 0 | 0 | 0.000% |
| 304455 | CF850C. Arpa and a game with Mojtaba | 0 | 0 | 0.000% |
| 304456 | CF850D. Tournament Construction | 0 | 0 | 0.000% |
| 304457 | CF850E. Random Elections | 0 | 0 | 0.000% |
| 304458 | CF850F. Rainbow Balls | 0 | 0 | 0.000% |
| 304459 | CF851A. Arpa and a research in Mexican wave | 0 | 0 | 0.000% |
| 304460 | CF851B. Arpa and an exam about geometry | 0 | 0 | 0.000% |
| 304461 | CF851C. Five Dimensional Points | 0 | 0 | 0.000% |
| 304462 | CF851D. Arpa and a list of numbers | 0 | 0 | 0.000% |
| 304463 | CF851E. Arpa and a game with Mojtaba | 0 | 0 | 0.000% |
| 304473 | CF853A. Planning | 0 | 0 | 0.000% |
| 304474 | CF853B. Jury Meeting | 0 | 0 | 0.000% |
| 304475 | CF853C. Boredom | 0 | 0 | 0.000% |
| 304476 | CF853D. Michael and Charging Stations | 0 | 0 | 0.000% |
| 304477 | CF853E. Lada Malina | 0 | 0 | 0.000% |
| 304478 | CF854A. Fraction | 0 | 0 | 0.000% |
| 304479 | CF854B. Maxim Buys an Apartment | 0 | 0 | 0.000% |
| 304480 | CF854C. Planning | 0 | 0 | 0.000% |
| 304481 | CF854D. Jury Meeting | 0 | 0 | 0.000% |
| 304482 | CF854E. Boredom | 0 | 0 | 0.000% |
| 304483 | CF855A. Tom Riddle's Diary | 0 | 0 | 0.000% |
| 304484 | CF855B. Marvolo Gaunt's Ring | 0 | 0 | 0.000% |
| 304485 | CF855C. Helga Hufflepuff's Cup | 0 | 0 | 0.000% |
| 304486 | CF855D. Rowena Ravenclaw's Diadem | 0 | 0 | 0.000% |
| 304487 | CF855E. Salazar Slytherin's Locket | 0 | 0 | 0.000% |
| 304488 | CF855F. Nagini | 0 | 0 | 0.000% |
| 304489 | CF855G. Harry Vs Voldemort | 0 | 0 | 0.000% |
| 304490 | CF856A. Set Theory | 0 | 0 | 0.000% |
| 304491 | CF856B. Similar Words | 0 | 0 | 0.000% |
| 304492 | CF856C. Eleventh Birthday | 0 | 0 | 0.000% |
| 304493 | CF856D. Masha and Cactus | 0 | 0 | 0.000% |
| 304494 | CF856E. Satellites | 0 | 0 | 0.000% |
| 304495 | CF856F. To Play or not to Play | 0 | 0 | 0.000% |
| 304509 | CF860A. Did you mean... | 0 | 0 | 0.000% |
| 304510 | CF860B. Polycarp's phone book | 0 | 0 | 0.000% |
| 304511 | CF860C. Tests Renumeration | 0 | 0 | 0.000% |
| 304512 | CF860D. Wizard's Tour | 0 | 0 | 0.000% |
| 304513 | CF860E. Arkady and a Nobody-men | 0 | 0 | 0.000% |
| 304514 | CF861A. k-rounding | 0 | 0 | 0.000% |
| 304515 | CF861B. Which floor? | 0 | 0 | 0.000% |
| 304516 | CF861C. Did you mean... | 0 | 0 | 0.000% |
| 304517 | CF861D. Polycarp's phone book | 0 | 0 | 0.000% |
| 304518 | CF861E. Tests Renumeration | 0 | 0 | 0.000% |
| 304519 | CF861F. Wizard's Tour | 0 | 0 | 0.000% |
| 304520 | CF862A. Mahmoud and Ehab and the MEX | 0 | 0 | 0.000% |
| 304521 | CF862B. Mahmoud and Ehab and the bipartiteness | 0 | 0 | 0.000% |
| 304522 | CF862C. Mahmoud and Ehab and the xor | 0 | 0 | 0.000% |
| 304523 | CF862D. Mahmoud and Ehab and the binary string | 0 | 0 | 0.000% |
| 304524 | CF862E. Mahmoud and Ehab and the function | 0 | 0 | 0.000% |
| 304525 | CF862F. Mahmoud and Ehab and the final stage | 0 | 0 | 0.000% |
| 304526 | CF863A. Quasi-palindrome | 0 | 0 | 0.000% |
| 304527 | CF863B. Kayaking | 0 | 0 | 0.000% |
| 304528 | CF863C. 1-2-3 | 0 | 0 | 0.000% |
| 304529 | CF863D. Yet Another Array Queries Problem | 0 | 0 | 0.000% |
| 304530 | CF863E. Turn Off The TV | 0 | 0 | 0.000% |