| 308994 | CF1609F. Interesting Sections | 0 | 0 | 0.000% |
| 308995 | CF1609G. A Stroll Around the Matrix | 0 | 0 | 0.000% |
| 308996 | CF1609H. Pushing Robots | 0 | 0 | 0.000% |
| 309017 | CF1612D. X-Magic Pair | 0 | 0 | 0.000% |
| 309020 | CF1612G. Max Sum Array | 0 | 0 | 0.000% |
| 309024 | CF1613D. MEX Sequences | 0 | 0 | 0.000% |
| 309036 | CF1615D. X(or)-mas Tree | 0 | 0 | 0.000% |
| 309039 | CF1615G. Maximum Adjacent Pairs | 0 | 0 | 0.000% |
| 309045 | CF1616E. Lexicographically Small Enough | 0 | 0 | 0.000% |
| 309048 | CF1616H. Keep XOR Low | 0 | 0 | 0.000% |
| 309066 | CF1619E. MEX and Increments | 0 | 0 | 0.000% |
| 309073 | CF1620D. Exact Change | 0 | 0 | 0.000% |
| 309122 | CF1628A. Meximum Array | 0 | 0 | 0.000% |
| 309124 | CF1628C. Grid Xor | 0 | 0 | 0.000% |
| 309131 | CF1629C. Meximum Array | 0 | 0 | 0.000% |
| 309133 | CF1629E. Grid Xor | 0 | 0 | 0.000% |
| 309140 | CF1630E. Expected Components | 0 | 0 | 0.000% |
| 309142 | CF1631A. Min Max Swap | 0 | 0 | 0.000% |
| 309167 | CF1635B. Avoid Local Maximums | 0 | 0 | 0.000% |
| 309173 | CF1637B. MEX and Array | 0 | 0 | 0.000% |
| 309213 | CF1644E. Expand the Path | 0 | 0 | 0.000% |
| 309220 | CF1645F. Boxers | 0 | 0 | 0.000% |
| 309233 | CF1647E. Madoka and the Sixth-graders | 0 | 0 | 0.000% |
| 309251 | CF1650E. Rescheduling the Exam | 0 | 0 | 0.000% |
| 309257 | CF1651D. Nearest Excluded Points | 0 | 0 | 0.000% |
| 309260 | CF1652A. Maximum Cake Tastiness | 0 | 0 | 0.000% |
| 309261 | CF1652B. Prefix Removals | 0 | 0 | 0.000% |
| 309265 | CF1652F. Minimal String Xoration | 0 | 0 | 0.000% |
| 309267 | CF1654A. Maximum Cake Tastiness | 0 | 0 | 0.000% |
| 309268 | CF1654B. Prefix Removals | 0 | 0 | 0.000% |
| 309272 | CF1654F. Minimal String Xoration | 0 | 0 | 0.000% |
| 309285 | CF1657B. XY Sequence | 0 | 0 | 0.000% |
| 309295 | CF1658E. Gojou and Matrix Game | 0 | 0 | 0.000% |
| 309301 | CF1659E. AND-MEX Walk | 0 | 0 | 0.000% |
| 309306 | CF1660D. Maximum Product Strikes Back | 0 | 77 | 0.000% |
| 309307 | CF1660E. Matrix and Shifts | 0 | 25 | 0.000% |
| 309337 | CF1663G. Six Characters | 0 | 0 | 0.000% |
| 309375 | CF1669H. Maximal AND | 0 | 2 | 0.000% |
| 309392 | CF1672E. notepad.exe | 0 | 0 | 0.000% |
| 309395 | CF1672G. Cross Xor | 0 | 0 | 0.000% |
| 309402 | CF1673E. Power or XOR? | 0 | 0 | 0.000% |
| 309421 | CF1676D. X-Sum | 0 | 19 | 0.000% |
| 309425 | CF1676H1. Maximum Crossings (Easy Version) | 0 | 4 | 0.000% |
| 309426 | CF1676H2. Maximum Crossings (Hard Version) | 0 | 19 | 0.000% |
| 309446 | CF1680A. Minimums and Maximums | 0 | 0 | 0.000% |
| 309451 | CF1680F. Lenient Vertex Cover | 0 | 0 | 0.000% |
| 309465 | CF1684B. Z mod X = C | 0 | 0 | 0.000% |
| 309468 | CF1684E. MEX vs DIFF | 0 | 0 | 0.000% |
| 309472 | CF1685A. Circular Local MiniMax | 0 | 0 | 0.000% |
| 309480 | CF1686C. Circular Local MiniMax | 0 | 0 | 0.000% |
| 309496 | CF1689A. Lex String | 0 | 0 | 0.000% |
| 309499 | CF1689D. Lena and Matrix | 0 | 0 | 0.000% |
| 309505 | CF1690E. Price Maximization | 0 | 0 | 0.000% |
| 309511 | CF1691D. Max GEQ Sum | 0 | 0 | 0.000% |
| 309526 | CF1693E. Outermost Maximums | 0 | 0 | 0.000% |
| 309547 | CF1696H. Maximum Product? | 0 | 0 | 0.000% |
| 309554 | CF1698A. XOR Mixup | 0 | 0 | 0.000% |
| 309557 | CF1698D. Fixed Point Guessing | 0 | 0 | 0.000% |
| 309562 | CF1699B. Almost Ternary Matrix | 0 | 0 | 0.000% |
| 309576 | CF1701E. Text Editor | 0 | 0 | 0.000% |
| 309607 | CF1705F. Mark and the Online Exam | 0 | 0 | 0.000% |
| 309630 | CF1709E. XOR Tree | 0 | 0 | 0.000% |
| 309634 | CF1710C. XOR Triangle | 0 | 0 | 0.000% |
| 309641 | CF1711E. XOR Triangle | 0 | 0 | 0.000% |
| 309656 | CF1714B. Remove Prefix | 0 | 0 | 0.000% |
| 309661 | CF1714G. Path Prefixes | 0 | 0 | 0.000% |
| 309672 | CF1716E. Swap and Maximum Block | 0 | 0 | 0.000% |
| 309697 | CF1720D1. Xor-Subsequence (easy version) | 0 | 0 | 0.000% |
| 309698 | CF1720D2. Xor-Subsequence (hard version) | 0 | 0 | 0.000% |
| 309702 | CF1721C. Min-Max Array Transformation | 0 | 0 | 0.000% |
| 309703 | CF1721D. Maximum AND | 0 | 0 | 0.000% |
| 309704 | CF1721E. Prefix Function Queries | 0 | 0 | 0.000% |
| 309712 | CF1722G. Even-Odd XOR | 0 | 11 | 0.000% |
| 309754 | CF1730D. Prefixes and Suffixes | 0 | 0 | 0.000% |
| 309755 | CF1730E. Maximums and Minimums | 0 | 0 | 0.000% |
| 309795 | CF1737B. Ela's Fitness and the Luxury Number | 0 | 0 | 0.000% |
| 309802 | CF1738B. Prefix Sum Addicts | 0 | 0 | 0.000% |
| 309816 | CF1740B. Jumbo Extra Cheese 2 | 0 | 0 | 0.000% |
| 309820 | CF1740F. Conditional Mix | 0 | 0 | 0.000% |
| 309822 | CF1740H. MEX Tree Manipulation | 0 | 0 | 0.000% |
| 309851 | CF1744F. MEX vs MED | 0 | 0 | 0.000% |
| 309852 | CF1746A. Maxmina | 0 | 0 | 0.000% |
| 309867 | CF1748C. Zero-Sum Prefixes | 0 | 0 | 0.000% |
| 309870 | CF1748F. Circular Xor Reversal | 0 | 0 | 0.000% |
| 309878 | CF1750B. Maximum Substring | 0 | 0 | 0.000% |
| 309879 | CF1750C. Complementary XOR | 0 | 0 | 0.000% |
| 309908 | CF1758B. XOR = Average | 0 | 0 | 0.000% |
| 309942 | CF1763A. Absolute Maximization | 0 | 0 | 0.000% |
| 309953 | CF1764F. Doremy's Experimental Tree | 0 | 0 | 0.000% |
| 309962 | CF1765E. Exchange | 0 | 0 | 0.000% |
| 309972 | CF1766A. Extremely Round | 0 | 0 | 0.000% |
| 309984 | CF1768A. Greatest Convex | 0 | 0 | 0.000% |
| 309998 | CF1770A. Koxia and Whiteboards | 0 | 0 | 0.000% |
| 309999 | CF1770B. Koxia and Permutation | 0 | 0 | 0.000% |
| 310000 | CF1770C. Koxia and Number Theory | 0 | 0 | 0.000% |
| 310001 | CF1770D. Koxia and Game | 0 | 0 | 0.000% |
| 310002 | CF1770E. Koxia and Tree | 0 | 0 | 0.000% |
| 310003 | CF1770F. Koxia and Sequence | 0 | 0 | 0.000% |
| 310004 | CF1770G. Koxia and Bracket | 0 | 0 | 0.000% |
| 310005 | CF1770H. Koxia, Mahiru and Winter Festival | 0 | 0 | 0.000% |