| 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% |
| 304571 | CF870A. Search for Pretty Integers | 0 | 0 | 0.000% |
| 304572 | CF870B. Maximum of Maximums of Minimums | 0 | 0 | 0.000% |
| 304573 | CF870C. Maximum splitting | 0 | 0 | 0.000% |
| 304574 | CF870D. Something with XOR Queries | 0 | 0 | 0.000% |
| 304575 | CF870E. Points, Lines and Ready-made Titles | 0 | 0 | 0.000% |
| 304576 | CF870F. Paths | 0 | 0 | 0.000% |
| 304577 | CF871A. Maximum splitting | 0 | 0 | 0.000% |
| 304578 | CF871B. Something with XOR Queries | 0 | 0 | 0.000% |
| 304579 | CF871C. Points, Lines and Ready-made Titles | 0 | 0 | 0.000% |
| 304580 | CF871D. Paths | 0 | 0 | 0.000% |
| 304581 | CF871E. Restore the Tree | 0 | 0 | 0.000% |
| 304582 | CF872A. Search for Pretty Integers | 0 | 0 | 0.000% |
| 304583 | CF872B. Maximum of Maximums of Minimums | 0 | 0 | 0.000% |
| 304584 | CF872C. Maximum splitting | 0 | 0 | 0.000% |
| 304585 | CF872D. Something with XOR Queries | 0 | 0 | 0.000% |
| 304586 | CF872E. Points, Lines and Ready-made Titles | 0 | 0 | 0.000% |
| 304659 | CF889A. Petya and Catacombs | 0 | 0 | 0.000% |
| 304660 | CF889B. Restoration of string | 0 | 0 | 0.000% |
| 304661 | CF889C. Maximum Element | 0 | 0 | 0.000% |
| 304662 | CF889D. Symmetric Projections | 0 | 0 | 0.000% |
| 304663 | CF889E. Mod Mod Mod | 0 | 0 | 0.000% |
| 304664 | CF890A. ACM ICPC | 0 | 0 | 0.000% |
| 304665 | CF890B. Vlad and Cafes | 0 | 0 | 0.000% |
| 304666 | CF890C. Petya and Catacombs | 0 | 0 | 0.000% |
| 304667 | CF890D. Restoration of string | 0 | 0 | 0.000% |
| 304668 | CF890E. Maximum Element | 0 | 0 | 0.000% |
| 304669 | CF890F. Symmetric Projections | 0 | 0 | 0.000% |
| 304746 | CF906A. Shockers | 0 | 0 | 0.000% |
| 304747 | CF906B. Seating of Students | 0 | 0 | 0.000% |
| 304748 | CF906C. Party | 0 | 0 | 0.000% |
| 304749 | CF906D. Power Tower | 0 | 0 | 0.000% |
| 304750 | CF906E. Reverses | 0 | 0 | 0.000% |
| 304751 | CF907A. Masha and Bears | 0 | 0 | 0.000% |
| 304752 | CF907B. Tic-Tac-Toe | 0 | 0 | 0.000% |
| 304753 | CF907C. Shockers | 0 | 0 | 0.000% |
| 304754 | CF907D. Seating of Students | 0 | 0 | 0.000% |
| 304755 | CF907E. Party | 0 | 0 | 0.000% |
| 304756 | CF907F. Power Tower | 0 | 0 | 0.000% |
| 305427 | CF1030A. In Search of an Easy Problem | 0 | 0 | 0.000% |
| 305428 | CF1030B. Vasya and Cornfield | 0 | 0 | 0.000% |
| 305429 | CF1030C. Vasya and Golden Ticket | 0 | 0 | 0.000% |
| 305430 | CF1030D. Vasya and Triangle | 0 | 0 | 0.000% |
| 305431 | CF1030E. Vasya and Good Sequences | 0 | 0 | 0.000% |
| 305432 | CF1030F. Putting Boxes Together | 0 | 0 | 0.000% |
| 305433 | CF1030G. Linear Congruential Generator | 0 | 0 | 0.000% |
| 305434 | CF1031A. Golden Plate | 0 | 0 | 0.000% |
| 305435 | CF1031B. Curiosity Has No Limits | 0 | 0 | 0.000% |
| 305436 | CF1031C. Cram Time | 0 | 0 | 0.000% |
| 305437 | CF1031D. Minimum path | 0 | 0 | 0.000% |
| 305438 | CF1031E. Triple Flips | 0 | 0 | 0.000% |
| 305439 | CF1031F. Familiar Operations | 0 | 0 | 0.000% |
| 305440 | CF1032A. Kitchen Utensils | 0 | 0 | 0.000% |
| 305441 | CF1032B. Personalized Cup | 0 | 0 | 0.000% |
| 305442 | CF1032C. Playing Piano | 0 | 0 | 0.000% |
| 305443 | CF1032D. Barcelonian Distance | 0 | 0 | 0.000% |
| 305444 | CF1032E. The Unbearable Lightness of Weights | 0 | 0 | 0.000% |
| 305445 | CF1032F. Vasya and Maximum Matching | 0 | 0 | 0.000% |
| 305446 | CF1032G. Chattering | 0 | 0 | 0.000% |
| 305447 | CF1033A. King Escape | 0 | 0 | 0.000% |
| 305448 | CF1033B. Square Difference | 0 | 0 | 0.000% |
| 305449 | CF1033C. Permutation Game | 0 | 0 | 0.000% |
| 305450 | CF1033D. Divisors | 0 | 0 | 0.000% |
| 305451 | CF1033E. Hidden Bipartite Graph | 0 | 0 | 0.000% |
| 305452 | CF1033F. Boolean Computer | 0 | 0 | 0.000% |
| 305453 | CF1033G. Chip Game | 0 | 0 | 0.000% |
| 305548 | CF1053A. Vasya and Triangle | 0 | 0 | 0.000% |
| 305549 | CF1053B. Vasya and Good Sequences | 0 | 0 | 0.000% |
| 305550 | CF1053C. Putting Boxes Together | 0 | 0 | 0.000% |
| 305551 | CF1053D. Linear Congruential Generator | 0 | 0 | 0.000% |
| 305552 | CF1053E. Euler tour | 0 | 0 | 0.000% |
| 305579 | CF1058A. In Search of an Easy Problem | 0 | 0 | 0.000% |
| 305580 | CF1058B. Vasya and Cornfield | 0 | 0 | 0.000% |
| 305581 | CF1058C. Vasya and Golden Ticket | 0 | 0 | 0.000% |
| 305582 | CF1058D. Vasya and Triangle | 0 | 0 | 0.000% |
| 305583 | CF1058E. Vasya and Good Sequences | 0 | 0 | 0.000% |
| 305584 | CF1058F. Putting Boxes Together | 0 | 0 | 0.000% |
| 305585 | CF1058G. Linear Congruential Generator | 0 | 0 | 0.000% |
| 305660 | CF1071A. Cram Time | 0 | 0 | 0.000% |
| 305661 | CF1071B. Minimum path | 0 | 0 | 0.000% |
| 305662 | CF1071C. Triple Flips | 0 | 0 | 0.000% |
| 305663 | CF1071D. Familiar Operations | 0 | 0 | 0.000% |
| 305664 | CF1071E. Rain Protection | 0 | 0 | 0.000% |
| 305665 | CF1072A. Golden Plate | 0 | 0 | 0.000% |
| 305666 | CF1072B. Curiosity Has No Limits | 0 | 0 | 0.000% |
| 305667 | CF1072C. Cram Time | 0 | 0 | 0.000% |
| 305668 | CF1072D. Minimum path | 0 | 0 | 0.000% |
| 305669 | CF1072E. Triple Flips | 0 | 0 | 0.000% |
| 305670 | CF1072F. Familiar Operations | 0 | 0 | 0.000% |
| 305704 | CF1078A. Barcelonian Distance | 0 | 0 | 0.000% |