| 308221 | CF1484F. Useful Edges | 0 | 0 | 0.000% |
| 308259 | CF1490A. Dense Array | 0 | 0 | 0.000% |
| 308279 | CF1492E. Almost Fault-Tolerant Database | 0 | 0 | 0.000% |
| 308315 | CF1498E. Two Houses | 0 | 0 | 0.000% |
| 308324 | CF1500A. Going Home | 0 | 0 | 0.000% |
| 308325 | CF1500B. Two chandeliers | 0 | 0 | 0.000% |
| 308326 | CF1500C. Matrix Sorting | 0 | 0 | 0.000% |
| 308327 | CF1500D. Tiles for Bathroom | 0 | 0 | 0.000% |
| 308328 | CF1500E. Subset Trick | 0 | 0 | 0.000% |
| 308329 | CF1500F. Cupboards Jumps | 0 | 0 | 0.000% |
| 308330 | CF1501A. Alexey and Train | 0 | 0 | 0.000% |
| 308331 | CF1501B. Napoleon Cake | 0 | 0 | 0.000% |
| 308332 | CF1501C. Going Home | 0 | 0 | 0.000% |
| 308333 | CF1501D. Two chandeliers | 0 | 0 | 0.000% |
| 308334 | CF1501E. Matrix Sorting | 0 | 0 | 0.000% |
| 308335 | CF1501F. Tiles for Bathroom | 0 | 0 | 0.000% |
| 308356 | CF1505I. Mysterious language again, seriously? | 0 | 0 | 0.000% |
| 308385 | CF1510J. Japanese Game | 0 | 0 | 0.000% |
| 308402 | CF1513B. AND Sequences | 0 | 0 | 0.000% |
| 308479 | CF1527C. Sequence Pair Weight | 0 | 0 | 0.000% |
| 308489 | CF1529B. Sifid and Strange Subsequences | 0 | 0 | 0.000% |
| 308494 | CF1530A. Binary Decimal | 0 | 0 | 0.000% |
| 308495 | CF1530B. Putting Plates | 0 | 0 | 0.000% |
| 308496 | CF1530C. Pursuit | 0 | 0 | 0.000% |
| 308497 | CF1530D. Secret Santa | 0 | 0 | 0.000% |
| 308498 | CF1530E. Minimax | 0 | 0 | 0.000% |
| 308499 | CF1530F. Bingo | 0 | 0 | 0.000% |
| 308500 | CF1530G. What a Reversal | 0 | 0 | 0.000% |
| 308501 | CF1530H. Turing's Award | 0 | 0 | 0.000% |
| 308519 | CF1533D. String Searching | 0 | 0 | 0.000% |
| 308551 | CF1537E1. Erase and Extend (Easy Version) | 0 | 0 | 0.000% |
| 308552 | CF1537E2. Erase and Extend (Hard Version) | 0 | 0 | 0.000% |
| 308560 | CF1538G. Gift Set | 0 | 0 | 0.000% |
| 308571 | CF1540D. Inverse Inversions | 0 | 0 | 0.000% |
| 308579 | CF1542A. Odd Set | 0 | 0 | 0.000% |
| 308594 | CF1544D. Secret Santa | 0 | 0 | 0.000% |
| 308615 | CF1547D. Co-growing Sequence | 0 | 0 | 0.000% |
| 308646 | CF1552A. Subsequence Permutation | 0 | 0 | 0.000% |
| 308648 | CF1552C. Maximize the Intersections | 0 | 0 | 0.000% |
| 308652 | CF1552G. A Serious Referee | 0 | 0 | 0.000% |
| 308656 | CF1553B. Reverse String | 0 | 0 | 0.000% |
| 308660 | CF1553F. Pairwise Modulo | 0 | 0 | 0.000% |
| 308673 | CF1555E. Boring Segments | 0 | 0 | 0.000% |
| 308677 | CF1556C. Compressed Bracket Sequence | 0 | 0 | 0.000% |
| 308683 | CF1557A. Ezzat and Two Subsequences | 0 | 0 | 0.000% |
| 308688 | CF1558A. Charmed by the Game | 0 | 0 | 0.000% |
| 308689 | CF1558B. Up the Strip | 0 | 0 | 0.000% |
| 308690 | CF1558C. Bottom-Tier Reversals | 0 | 0 | 0.000% |
| 308691 | CF1558D. Top-Notch Insertions | 0 | 0 | 0.000% |
| 308692 | CF1558E. Down Below | 0 | 0 | 0.000% |
| 308693 | CF1558F. Strange Sort | 0 | 0 | 0.000% |
| 308707 | CF1561A. Simply Strange Sort | 0 | 0 | 0.000% |
| 308708 | CF1561B. Charmed by the Game | 0 | 0 | 0.000% |
| 308709 | CF1561C. Deep Down Below | 0 | 0 | 0.000% |
| 308710 | CF1561D1. Up the Strip (simplified version) | 0 | 0 | 0.000% |
| 308711 | CF1561D2. Up the Strip | 0 | 0 | 0.000% |
| 308712 | CF1561E. Bottom-Tier Reversals | 0 | 0 | 0.000% |
| 308713 | CF1561F. Top-Notch Insertions | 0 | 0 | 0.000% |
| 308724 | CF1563D. Top-Notch Insertions | 0 | 0 | 0.000% |
| 308730 | CF1566D1. Seating Arrangements (easy version) | 0 | 0 | 0.000% |
| 308731 | CF1566D2. Seating Arrangements (hard version) | 0 | 0 | 0.000% |
| 308757 | CF1571A. Sequence of Comparisons | 0 | 0 | 0.000% |
| 308764 | CF1571H. Laser Beams | 0 | 0 | 0.000% |
| 308779 | CF1574A. Regular Bracket Sequences | 0 | 0 | 0.000% |
| 308786 | CF1575B. Building an Amusement Park | 0 | 0 | 0.000% |
| 308793 | CF1575I. Illusions of the Desert | 0 | 0 | 0.000% |
| 308823 | CF1580D. Subsequence | 0 | 0 | 0.000% |
| 308831 | CF1581F. Subsequence | 0 | 0 | 0.000% |
| 308833 | CF1582B. Luntik and Subsequences | 0 | 0 | 0.000% |
| 308835 | CF1582D. Vupsen, Pupsen and 0 | 0 | 0 | 0.000% |
| 308836 | CF1582E. Pchelyonok and Segments | 0 | 0 | 0.000% |
| 308854 | CF1584G. Eligible Segments | 0 | 0 | 0.000% |
| 308862 | CF1586A. Windblume Ode | 0 | 0 | 0.000% |
| 308863 | CF1586B. Omkar and Heavenly Tree | 0 | 0 | 0.000% |
| 308864 | CF1586C. Omkar and Determination | 0 | 0 | 0.000% |
| 308865 | CF1586D. Omkar and the Meaning of Life | 0 | 0 | 0.000% |
| 308866 | CF1586E. Moment of Bloom | 0 | 0 | 0.000% |
| 308867 | CF1586F. Defender of Childhood Dreams | 0 | 0 | 0.000% |
| 308868 | CF1586G. Omkar and Time Travel | 0 | 0 | 0.000% |
| 308869 | CF1586H. Omkar and Tours | 0 | 0 | 0.000% |
| 308870 | CF1586I. Omkar and Mosaic | 0 | 0 | 0.000% |
| 308871 | CF1588A. Two Arrays | 0 | 0 | 0.000% |
| 308872 | CF1588B. Guess the Permutation | 0 | 0 | 0.000% |
| 308873 | CF1588C. Game with Stones | 0 | 0 | 0.000% |
| 308874 | CF1588D. Strange LCS | 0 | 0 | 0.000% |
| 308875 | CF1588E. Eligible Segments | 0 | 0 | 0.000% |
| 308876 | CF1588F. Jumping Through the Array | 0 | 0 | 0.000% |
| 308877 | CF1589A. Mathematical Addition | 0 | 0 | 0.000% |
| 308878 | CF1589B. Coloring Rectangles | 0 | 0 | 0.000% |
| 308879 | CF1589C. Two Arrays | 0 | 0 | 0.000% |
| 308880 | CF1589D. Guess the Permutation | 0 | 0 | 0.000% |
| 308881 | CF1589E. Game with Stones | 0 | 0 | 0.000% |
| 308882 | CF1589F. Strange LCS | 0 | 0 | 0.000% |
| 308883 | CF1591A. Life of a Flower | 0 | 0 | 0.000% |
| 308884 | CF1591B. Array Eversion | 0 | 0 | 0.000% |
| 308885 | CF1591C. Minimize Distance | 0 | 0 | 0.000% |
| 308886 | CF1591D. Yet Another Sorting Problem | 0 | 0 | 0.000% |
| 308887 | CF1591E. Frequency Queries | 0 | 0 | 0.000% |
| 308888 | CF1591F. Non-equal Neighbours | 0 | 0 | 0.000% |
| 308889 | CF1592A. Gamer Hemose | 0 | 0 | 0.000% |