| 308275 | CF1492A. Three swimmers | 0 | 0 | 0.000% |
| 308280 | CF1493A. Anti-knapsack | 0 | 0 | 0.000% |
| 308304 | CF1497A. Meximization | 0 | 0 | 0.000% |
| 308311 | CF1498A. GCD Sum | 0 | 0 | 0.000% |
| 308317 | CF1499A. Domino on Windowsill | 0 | 0 | 0.000% |
| 308330 | CF1501A. Alexey and Train | 0 | 0 | 0.000% |
| 308342 | CF1504A. Déjà Vu | 0 | 0 | 0.000% |
| 308357 | CF1506A. Strange Table | 0 | 0 | 0.000% |
| 308370 | CF1509A. Average Height | 0 | 0 | 0.000% |
| 308387 | CF1511A. Review Site | 0 | 0 | 0.000% |
| 308394 | CF1512A. Spy Detected! | 0 | 18 | 0.000% |
| 308395 | CF1512B. Almost Rectangle | 0 | 17 | 0.000% |
| 308401 | CF1513A. Array and Peaks | 0 | 0 | 0.000% |
| 308407 | CF1514A. Perfectly Imperfect Array | 0 | 0 | 0.000% |
| 308412 | CF1515A. Phoenix and Gold | 0 | 0 | 0.000% |
| 308421 | CF1516A. Tit for Tat | 0 | 0 | 0.000% |
| 308426 | CF1517A. Sum of 2050 | 0 | 0 | 0.000% |
| 308434 | CF1519A. Red and Blue Beans | 0 | 0 | 0.000% |
| 308435 | CF1519B. The Cake Is a Lie | 0 | 0 | 0.000% |
| 308440 | CF1520A. Do Not Be Distracted! | 0 | 0 | 0.000% |
| 308441 | CF1520B. Ordinary Numbers | 0 | 0 | 0.000% |
| 308454 | CF1523A. Game of Life | 0 | 0 | 0.000% |
| 308463 | CF1525A. Potion-making | 0 | 0 | 0.000% |
| 308469 | CF1526A. Mean Inequality | 0 | 0 | 0.000% |
| 308476 | CF1527A. And Then There Were K | 0 | 0 | 0.000% |
| 308488 | CF1529A. Eshag Loves Big Arrays | 0 | 0 | 0.000% |
| 308526 | CF1534A. Colour the Flag | 0 | 0 | 0.000% |
| 308535 | CF1535A. Fair Playoff | 0 | 0 | 0.000% |
| 308541 | CF1536A. Omkar and Bad Story | 0 | 0 | 0.000% |
| 308547 | CF1537A. Arithmetic Array | 0 | 0 | 0.000% |
| 308554 | CF1538A. Stone Game | 0 | 0 | 0.000% |
| 308555 | CF1538B. Friends and Candies | 0 | 0 | 0.000% |
| 308562 | CF1539B. Love Song | 0 | 0 | 0.000% |
| 308573 | CF1541A. Pretty Permutations | 0 | 0 | 0.000% |
| 308579 | CF1542A. Odd Set | 0 | 0 | 0.000% |
| 308591 | CF1544A. Binary Decimal | 0 | 0 | 0.000% |
| 308592 | CF1544B. Putting Plates | 0 | 0 | 0.000% |
| 308606 | CF1546A. AquaMoon and Two Arrays | 0 | 0 | 0.000% |
| 308612 | CF1547A. Shortest Path with Obstacle | 0 | 0 | 0.000% |
| 308613 | CF1547B. Alphabetical Strings | 0 | 0 | 0.000% |
| 308625 | CF1549A. Gregor and Cryptography | 0 | 0 | 0.000% |
| 308626 | CF1549B. Gregor and the Pawn Game | 0 | 0 | 0.000% |
| 308632 | CF1550A. Find The Array | 0 | 0 | 0.000% |
| 308638 | CF1551A. Polycarp and Coins | 0 | 0 | 0.000% |
| 308639 | CF1551B1. Wonderful Coloring - 1 | 0 | 0 | 0.000% |
| 308646 | CF1552A. Subsequence Permutation | 0 | 0 | 0.000% |
| 308664 | CF1554A. Cherry | 0 | 0 | 0.000% |
| 308675 | CF1556A. A Variety of Operations | 0 | 0 | 0.000% |
| 308683 | CF1557A. Ezzat and Two Subsequences | 0 | 0 | 0.000% |
| 308700 | CF1560A. Dislike of Threes | 0 | 0 | 0.000% |
| 308701 | CF1560B. Who's Opposite? | 0 | 0 | 0.000% |
| 308702 | CF1560C. Infinity Table | 0 | 0 | 0.000% |
| 308714 | CF1562A. The Miracle and the Sleeper | 0 | 0 | 0.000% |
| 308727 | CF1566A. Median Maximization | 0 | 0 | 0.000% |
| 308728 | CF1566B. MIN-MEX Cut | 0 | 0 | 0.000% |
| 308736 | CF1567A. Domino Disaster | 0 | 0 | 0.000% |
| 308742 | CF1569A. Balanced Substring | 0 | 0 | 0.000% |
| 308757 | CF1571A. Sequence of Comparisons | 0 | 0 | 0.000% |
| 308773 | CF1573A. Countdown | 0 | 0 | 0.000% |
| 308779 | CF1574A. Regular Bracket Sequences | 0 | 0 | 0.000% |
| 308812 | CF1579A. Casimir's String Solitaire | 0 | 0 | 0.000% |
| 308826 | CF1581A. CQXYM Count Permutations | 0 | 0 | 0.000% |
| 308832 | CF1582A. Luntik and Concerts | 0 | 0 | 0.000% |
| 308840 | CF1583A. Windblume Ode | 0 | 0 | 0.000% |
| 308848 | CF1584A. Mathematical Addition | 0 | 0 | 0.000% |
| 308855 | CF1585A. Life of a Flower | 0 | 0 | 0.000% |
| 308877 | CF1589A. Mathematical Addition | 0 | 0 | 0.000% |
| 308883 | CF1591A. Life of a Flower | 0 | 0 | 0.000% |
| 308889 | CF1592A. Gamer Hemose | 0 | 0 | 0.000% |
| 308896 | CF1593A. Elections | 0 | 0 | 0.000% |
| 308904 | CF1594A. Consecutive Sum Riddle | 0 | 0 | 0.000% |
| 308911 | CF1598A. Computer Game | 0 | 0 | 0.000% |
| 308944 | CF1602A. Two Subsequences | 0 | 0 | 0.000% |
| 308956 | CF1604A. Era | 0 | 0 | 0.000% |
| 308962 | CF1605A. A.M. Deviation | 0 | 0 | 0.000% |
| 308974 | CF1607A. Linear Keyboard | 0 | 0 | 0.000% |
| 308982 | CF1608A. Find Array | 0 | 0 | 0.000% |
| 309006 | CF1611A. Make Even | 0 | 0 | 0.000% |
| 309007 | CF1611B. Team Composition: Programmers and Mathematicians | 0 | 0 | 0.000% |
| 309014 | CF1612A. Distance | 0 | 0 | 0.000% |
| 309027 | CF1614A. Divan and a Store | 0 | 0 | 0.000% |
| 309033 | CF1615A. Closing The Gap | 0 | 0 | 0.000% |
| 309041 | CF1616A. Integer Diversity | 0 | 0 | 0.000% |
| 309049 | CF1617A. Forbidden Subsequence | 0 | 0 | 0.000% |
| 309055 | CF1618A. Polycarp and Sums of Subsequences | 0 | 0 | 0.000% |
| 309056 | CF1618B. Missing Bigram | 0 | 0 | 0.000% |
| 309062 | CF1619A. Square String? | 0 | 0 | 0.000% |
| 309063 | CF1619B. Squares and Cubes | 0 | 0 | 0.000% |
| 309070 | CF1620A. Equal or Not Equal | 0 | 0 | 0.000% |
| 309077 | CF1621A. Stable Arrangement of Rooks | 0 | 0 | 0.000% |
| 309086 | CF1622A. Construct a Rectangle | 0 | 0 | 0.000% |
| 309092 | CF1623A. Robot Cleaner | 0 | 0 | 0.000% |
| 309097 | CF1624A. Plus One on the Subset | 0 | 0 | 0.000% |
| 309104 | CF1625A. Ancient Civilization | 0 | 0 | 0.000% |
| 309110 | CF1626A. Equidistant Letters | 0 | 0 | 0.000% |
| 309116 | CF1627A. Not Shading | 0 | 0 | 0.000% |
| 309129 | CF1629A. Download More RAM | 0 | 0 | 0.000% |
| 309130 | CF1629B. GCD Arrays | 0 | 0 | 0.000% |
| 309142 | CF1631A. Min Max Swap | 0 | 0 | 0.000% |
| 309148 | CF1632A. ABC | 0 | 0 | 0.000% |