| 306987 | CF1282D. Enchanted Artifact | 0 | 0 | 0.000% |
| 306999 | CF1284E. New Year and Castle Construction | 0 | 0 | 0.000% |
| 307010 | CF1286C1. Madhouse (Easy version) | 0 | 0 | 0.000% |
| 307011 | CF1286C2. Madhouse (Hard version) | 0 | 0 | 0.000% |
| 307019 | CF1287E1. Madhouse (Easy version) | 0 | 0 | 0.000% |
| 307020 | CF1287E2. Madhouse (Hard version) | 0 | 0 | 0.000% |
| 307031 | CF1290D. Coffee Varieties (hard version) | 0 | 0 | 0.000% |
| 307039 | CF1291F. Coffee Varieties (easy version) | 0 | 0 | 0.000% |
| 307044 | CF1292E. Rin and The Unknown Flower | 0 | 0 | 0.000% |
| 307052 | CF1294A. Collecting Coins | 0 | 0 | 0.000% |
| 307053 | CF1294B. Collecting Packages | 0 | 0 | 0.000% |
| 307054 | CF1294C. Product of Three Numbers | 0 | 0 | 0.000% |
| 307080 | CF1298A. Restoring Three Numbers | 0 | 0 | 0.000% |
| 307081 | CF1298B. Remove Duplicates | 0 | 0 | 0.000% |
| 307082 | CF1298C. File Name | 0 | 0 | 0.000% |
| 307083 | CF1298D. Bus Video System | 0 | 0 | 0.000% |
| 307084 | CF1298E. Mentors | 0 | 0 | 0.000% |
| 307085 | CF1298F1. Median on Segments (Permutations Edition) | 0 | 0 | 0.000% |
| 307086 | CF1298F2. Median on Segments (General Case Edition) | 0 | 0 | 0.000% |
| 307087 | CF1299A. Anu Has a Function | 0 | 0 | 0.000% |
| 307091 | CF1299E. So Mean | 0 | 0 | 0.000% |
| 307094 | CF1300C. Anu Has a Function | 0 | 0 | 0.000% |
| 307099 | CF1301C. Ayoub's function | 0 | 0 | 0.000% |
| 307110 | CF1302H. Who needs suffix structures? | 0 | 0 | 0.000% |
| 307114 | CF1303B. National Project | 0 | 0 | 0.000% |
| 307115 | CF1303C. Perfect Keyboard | 0 | 0 | 0.000% |
| 307130 | CF1305D. Kuroni and the Celebration | 0 | 0 | 0.000% |
| 307154 | CF1310E. Strange Function | 0 | 0 | 0.000% |
| 307156 | CF1311A. Add Odd or Subtract Even | 0 | 0 | 0.000% |
| 307160 | CF1311E. Construct the Binary Tree | 0 | 0 | 0.000% |
| 307174 | CF1313E. Concatenation with intersection | 0 | 0 | 0.000% |
| 307179 | CF1314E. Strange Function | 0 | 0 | 0.000% |
| 307220 | CF1323B. Count Subrectangles | 0 | 0 | 0.000% |
| 307264 | CF1330A. Dreamoon and Ranking Collection | 0 | 0 | 0.000% |
| 307289 | CF1333F. Kate and imperfection | 0 | 0 | 0.000% |
| 307295 | CF1334F. Strange Function | 0 | 0 | 0.000% |
| 307298 | CF1335B. Construct the String | 0 | 0 | 0.000% |
| 307307 | CF1336D. Yui and Mahjong Set | 0 | 0 | 0.000% |
| 307316 | CF1337F. Yui and Mahjong Set | 0 | 0 | 0.000% |
| 307319 | CF1338C. Perfect Triples | 0 | 0 | 0.000% |
| 307326 | CF1339E. Perfect Triples | 0 | 0 | 0.000% |
| 307329 | CF1340C. Nastya and Unexpected Guest | 0 | 0 | 0.000% |
| 307331 | CF1340E. Nastya and Bees | 0 | 0 | 0.000% |
| 307337 | CF1341E. Nastya and Unexpected Guest | 0 | 0 | 0.000% |
| 307358 | CF1345B. Card Constructions | 0 | 0 | 0.000% |
| 307366 | CF1346D. Constructing the Dungeon | 0 | 0 | 0.000% |
| 307372 | CF1347A. A+B (Trial Problem) | 0 | 0 | 0.000% |
| 307373 | CF1347B. Square? | 0 | 0 | 0.000% |
| 307374 | CF1347C. Sum of Round Numbers | 0 | 0 | 0.000% |
| 307375 | CF1347D. Alice, Bob and Candies | 0 | 0 | 0.000% |
| 307376 | CF1347E. Special Permutation | 0 | 0 | 0.000% |
| 307390 | CF1350A. Orac and Factors | 0 | 0 | 0.000% |
| 307404 | CF1352F. Binary String Reconstruction | 0 | 33 | 0.000% |
| 307409 | CF1353D. Constructing the Array | 0 | 0 | 0.000% |
| 307419 | CF1354G. Find a Gift | 0 | 0 | 0.000% |
| 307425 | CF1355F. Guess Divisors Count | 0 | 0 | 0.000% |
| 307436 | CF1357A1. Figure out direction of CNOT | 0 | 0 | 0.000% |
| 307486 | CF1363A. Odd Selection | 0 | 0 | 0.000% |
| 307489 | CF1363D. Guess The Maximums | 0 | 0 | 0.000% |
| 307496 | CF1364E. X-OR | 0 | 0 | 0.000% |
| 307503 | CF1365G. Secure Password | 0 | 0 | 0.000% |
| 307510 | CF1366G. Construct the String | 0 | 0 | 0.000% |
| 307520 | CF1368C. Even Picture | 0 | 0 | 0.000% |
| 307523 | CF1368F. Lamps on a Circle | 0 | 0 | 0.000% |
| 307538 | CF1370F1. The Hidden Pair (Easy Version) | 0 | 0 | 0.000% |
| 307539 | CF1370F2. The Hidden Pair (Hard Version) | 0 | 0 | 0.000% |
| 307552 | CF1372F. Omkar and Modes | 0 | 0 | 0.000% |
| 307572 | CF1375F. Integer Game | 0 | 0 | 0.000% |
| 307576 | CF1376A1. Sort the Numbers | 0 | 0 | 0.000% |
| 307577 | CF1376B1. Maximal Independent Set | 0 | 0 | 0.000% |
| 307578 | CF1376B2. Maximal Independent Set | 0 | 0 | 0.000% |
| 307579 | CF1376B3. Maximal Independent Set | 0 | 0 | 0.000% |
| 307580 | CF1376B4. Maximal Independent Set | 0 | 0 | 0.000% |
| 307630 | CF1385E. Directing Edges | 0 | 18 | 0.000% |
| 307633 | CF1386A. Colors | 0 | 0 | 0.000% |
| 307644 | CF1388E. Uncle Bogdan and Projections | 0 | 0 | 0.000% |
| 307648 | CF1389D. Segment Intersections | 0 | 0 | 0.000% |
| 307651 | CF1389G. Directing Edges | 0 | 0 | 0.000% |
| 307661 | CF1392E. Omkar and Duck | 0 | 0 | 0.000% |
| 307676 | CF1394E. Boboniu and Banknote Collection | 0 | 0 | 0.000% |
| 307686 | CF1396D. Rainbow Rectangles | 0 | 0 | 0.000% |
| 307696 | CF1398D. Colored Rectangles | 0 | 0 | 0.000% |
| 307709 | CF1400C. Binary String Reconstruction | 0 | 0 | 0.000% |
| 307729 | CF1404D. Game of Pairs | 0 | 0 | 0.000% |
| 307737 | CF1406B. Maximum Product | 0 | 0 | 0.000% |
| 307740 | CF1406E. Deleting Numbers | 0 | 2 | 0.000% |
| 307743 | CF1407C. Chocolate Bunny | 0 | 0 | 0.000% |
| 307756 | CF1409B. Minimum Product | 0 | 0 | 0.000% |
| 307796 | CF1418E. Expected Damage | 0 | 0 | 0.000% |
| 307797 | CF1418F. Equal Product | 0 | 0 | 0.000% |
| 307835 | CF1423M. Milutin's Plums | 0 | 0 | 0.000% |
| 307848 | CF1424L. Milutin's Plums | 0 | 0 | 0.000% |
| 307881 | CF1428H. Rotary Laser Lock | 0 | 0 | 0.000% |
| 307899 | CF1432A. A+B (Trial Problem) | 0 | 0 | 0.000% |
| 307900 | CF1432B. Candies and Two Sisters | 0 | 0 | 0.000% |
| 307901 | CF1432C. Equalize Prices Again | 0 | 0 | 0.000% |
| 307902 | CF1432D. Construct the String | 0 | 0 | 0.000% |
| 307903 | CF1432E. Binary String Minimizing | 0 | 0 | 0.000% |
| 307904 | CF1432F. Platforms Jumping | 0 | 0 | 0.000% |
| 307908 | CF1433D. Districts Connection | 0 | 0 | 0.000% |