| 301953 | CF370D. Broken Monitor | 0 | 0 | 0.000% |
| 301954 | CF370E. Summer Reading | 0 | 0 | 0.000% |
| 302014 | CF382C. Arithmetic Progression | 0 | 0 | 0.000% |
| 302021 | CF383E. Vowels | 0 | 0 | 0.000% |
| 302029 | CF385C. Bear and Prime Numbers | 0 | 0 | 0.000% |
| 302038 | CF387C. George and Number | 0 | 0 | 0.000% |
| 302044 | CF388D. Fox and Perfect Sets | 0 | 0 | 0.000% |
| 302131 | CF405D. Toy Sum | 0 | 0 | 0.000% |
| 302134 | CF406B. Toy Sum | 0 | 0 | 0.000% |
| 302141 | CF407D. Largest Submatrix 3 | 0 | 0 | 0.000% |
| 302148 | CF409A. The Great Game | 0 | 0 | 0.000% |
| 302149 | CF409B. Mysterious Language | 0 | 0 | 0.000% |
| 302150 | CF409C. Magnum Opus | 0 | 0 | 0.000% |
| 302151 | CF409D. Big Data | 0 | 0 | 0.000% |
| 302159 | CF411C. Kicker | 0 | 0 | 0.000% |
| 302227 | CF427C. Checkposts | 0 | 0 | 0.000% |
| 302283 | CF439C. Devu and Partitioning of the Array | 0 | 0 | 0.000% |
| 302284 | CF439D. Devu and his Brother | 0 | 0 | 0.000% |
| 302295 | CF442A. Borya and Hanabi | 0 | 0 | 0.000% |
| 302302 | CF443C. Borya and Hanabi | 0 | 0 | 0.000% |
| 302309 | CF444E. DZY Loves Planting | 0 | 0 | 0.000% |
| 302330 | CF449A. Jzzhu and Chocolate | 0 | 0 | 0.000% |
| 302337 | CF450C. Jzzhu and Chocolate | 0 | 0 | 0.000% |
| 302342 | CF451C. Predict Outcome of the Game | 0 | 0 | 0.000% |
| 302350 | CF452F. Permutation | 0 | 0 | 0.000% |
| 302364 | CF455D. Serega and Fun | 0 | 0 | 0.000% |
| 302371 | CF457A. Golden System | 0 | 0 | 0.000% |
| 302374 | CF457D. Bingo! | 0 | 0 | 0.000% |
| 302377 | CF458A. Golden System | 0 | 0 | 0.000% |
| 302380 | CF458D. Bingo! | 0 | 0 | 0.000% |
| 302390 | CF460C. Present | 0 | 0 | 0.000% |
| 302392 | CF460E. Roland and Rose | 0 | 0 | 0.000% |
| 302408 | CF464A. No to Palindromes! | 0 | 0 | 0.000% |
| 302411 | CF464D. World of Darkraft - 2 | 0 | 0 | 0.000% |
| 302415 | CF465C. No to Palindromes! | 0 | 0 | 0.000% |
| 302420 | CF466C. Number of Ways | 0 | 0 | 0.000% |
| 302425 | CF467C. George and Job | 0 | 0 | 0.000% |
| 302438 | CF470A. Crystal Ball Sequence | 0 | 0 | 0.000% |
| 302439 | CF470B. Hexakosioihexekontahexaphobia | 0 | 0 | 0.000% |
| 302440 | CF470C. Eval | 0 | 0 | 0.000% |
| 302441 | CF470D. Caesar Cipher | 0 | 0 | 0.000% |
| 302442 | CF470E. Chessboard | 0 | 0 | 0.000% |
| 302443 | CF470F. Pairwise Sums | 0 | 0 | 0.000% |
| 302444 | CF470G. Hamming Distance | 0 | 0 | 0.000% |
| 302445 | CF470H. Array Sorting | 0 | 0 | 0.000% |
| 302448 | CF471C. MUH and House of Cards | 0 | 0 | 0.000% |
| 302450 | CF471E. MUH and Lots and Lots of Segments | 0 | 0 | 0.000% |
| 302451 | CF472A. Design Tutorial: Learn from Math | 0 | 0 | 0.000% |
| 302452 | CF472B. Design Tutorial: Learn from Life | 0 | 0 | 0.000% |
| 302453 | CF472C. Design Tutorial: Make It Nondeterministic | 0 | 0 | 0.000% |
| 302454 | CF472D. Design Tutorial: Inverse the Problem | 0 | 0 | 0.000% |
| 302455 | CF472E. Design Tutorial: Learn from a Game | 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% |
| 302461 | CF474D. Flowers | 0 | 0 | 0.000% |
| 302468 | CF475E. Strongly Connected City 2 | 0 | 0 | 0.000% |
| 302478 | CF477D. Dreamoon and Binary | 0 | 0 | 0.000% |
| 302488 | CF479D. Long Jumps | 0 | 0 | 0.000% |
| 302491 | CF480B. Long Jumps | 0 | 0 | 0.000% |
| 302498 | CF482D. Random Function and Tree | 0 | 0 | 0.000% |
| 302505 | CF484A. Bits | 0 | 0 | 0.000% |
| 302512 | CF485C. Bits | 0 | 0 | 0.000% |
| 302517 | CF486C. Palindrome Transformation | 0 | 0 | 0.000% |
| 302523 | CF487D. Conveyor Belts | 0 | 0 | 0.000% |
| 302533 | CF489D. Unbearable Controversy of Being | 0 | 0 | 0.000% |
| 302538 | CF490C. Hacking Cypher | 0 | 0 | 0.000% |
| 302553 | CF493D. Vasya and Chess | 0 | 0 | 0.000% |
| 302558 | CF494D. Birthday | 0 | 0 | 0.000% |
| 302575 | CF498A. Crazy Town | 0 | 0 | 0.000% |
| 302579 | CF498E. Stairs and Lines | 0 | 0 | 0.000% |
| 302582 | CF499C. Crazy Town | 0 | 0 | 0.000% |
| 302590 | CF500F. New Year Shopping | 0 | 0 | 0.000% |
| 302600 | CF504D. Misha and XOR | 0 | 0 | 0.000% |
| 302614 | CF507C. Guess Your Way Out! | 0 | 0 | 0.000% |
| 302645 | CF513E2. Subarray Cuts | 0 | 0 | 0.000% |
| 302646 | CF513F1. Scaygerboss | 0 | 0 | 0.000% |
| 302669 | CF518D. Ilya and Escalator | 0 | 0 | 0.000% |
| 302696 | CF524B. Фото на память - 2 (round version) | 0 | 0 | 0.000% |
| 302700 | CF524F. And Yet Another Bracket Sequence | 0 | 0 | 0.000% |
| 302723 | CF529A. And Yet Another Bracket Sequence | 0 | 0 | 0.000% |
| 302732 | CF530E. Sum and product | 0 | 0 | 0.000% |
| 302741 | CF531E. Sum and product | 0 | 0 | 0.000% |
| 302748 | CF532C. Board Game | 0 | 0 | 0.000% |
| 302784 | CF540B. School Marks | 0 | 0 | 0.000% |
| 302818 | CF546D. Soldier and Number Game | 0 | 0 | 0.000% |
| 302834 | CF549E. Sasha Circle | 0 | 0 | 0.000% |
| 302884 | CF559B. Equivalent Strings | 0 | 0 | 0.000% |
| 302891 | CF560D. Equivalent Strings | 0 | 0 | 0.000% |
| 302909 | CF567C. Geometric Progression | 0 | 0 | 0.000% |
| 302910 | CF567D. One-Dimensional Battle Ships | 0 | 0 | 0.000% |
| 302923 | CF570A. Elections | 0 | 0 | 0.000% |
| 302924 | CF570B. Simple Game | 0 | 0 | 0.000% |
| 302925 | CF570C. Replacement | 0 | 0 | 0.000% |
| 302926 | CF570D. Tree Requests | 0 | 0 | 0.000% |
| 302927 | CF570E. Pig and Palindromes | 0 | 0 | 0.000% |
| 302948 | CF575A. Fibonotci | 0 | 0 | 0.000% |
| 302950 | CF575C. Party | 0 | 0 | 0.000% |
| 302951 | CF575D. Tablecity | 0 | 0 | 0.000% |
| 302960 | CF576D. Flights for Regular Customers | 0 | 0 | 0.000% |
| 302967 | CF578A. A Problem about Polyline | 0 | 0 | 0.000% |