| 307064 | CF1296A. Array with Odd Sum | 0 | 0 | 0.000% |
| 307092 | CF1300A. Non-zero | 0 | 0 | 0.000% |
| 307097 | CF1301A. Three Strings | 0 | 0 | 0.000% |
| 307113 | CF1303A. Erasing Zeroes | 0 | 0 | 0.000% |
| 307120 | CF1304A. Two Rabbits | 0 | 0 | 0.000% |
| 307127 | CF1305A. Kuroni and the Gifts | 0 | 0 | 0.000% |
| 307135 | CF1307A. Cow and Haybales | 0 | 0 | 0.000% |
| 307156 | CF1311A. Add Odd or Subtract Even | 0 | 0 | 0.000% |
| 307162 | CF1312A. Two Regular Polygons | 0 | 0 | 0.000% |
| 307187 | CF1316A. Grade Allocation | 0 | 0 | 0.000% |
| 307231 | CF1325A. EhAb AnD gCd | 0 | 0 | 0.000% |
| 307232 | CF1325B. CopyCopyCopyCopyCopy | 0 | 0 | 0.000% |
| 307253 | CF1328A. Divisibility Problem | 0 | 0 | 0.000% |
| 307297 | CF1335A. Candies and Two Sisters | 0 | 0 | 0.000% |
| 307311 | CF1337A. Ichihime and Triangle | 0 | 0 | 0.000% |
| 307346 | CF1343B. Balanced Array | 0 | 0 | 0.000% |
| 307357 | CF1345A. Puzzle Pieces | 0 | 0 | 0.000% |
| 307372 | CF1347A. A+B (Trial Problem) | 0 | 0 | 0.000% |
| 307374 | CF1347C. Sum of Round Numbers | 0 | 0 | 0.000% |
| 307377 | CF1348A. Phoenix and Balance | 0 | 0 | 0.000% |
| 307396 | CF1351A. A+B (Trial Problem) | 0 | 0 | 0.000% |
| 307399 | CF1352A. Sum of Round Numbers | 0 | 20 | 0.000% |
| 307406 | CF1353A. Most Unstable Array | 0 | 0 | 0.000% |
| 307407 | CF1353B. Two Arrays And Swaps | 0 | 0 | 0.000% |
| 307454 | CF1358A. Park Lighting | 0 | 0 | 0.000% |
| 307466 | CF1360A. Minimal Square | 0 | 0 | 0.000% |
| 307467 | CF1360B. Honest Coach | 0 | 0 | 0.000% |
| 307511 | CF1367A. Short Substrings | 0 | 0 | 0.000% |
| 307512 | CF1367B. Even Array | 0 | 0 | 0.000% |
| 307518 | CF1368A. C+= | 0 | 0 | 0.000% |
| 307527 | CF1369A. FashionabLee | 0 | 0 | 0.000% |
| 307533 | CF1370A. Maximum GCD | 0 | 0 | 0.000% |
| 307540 | CF1371A. Magical Sticks | 0 | 0 | 0.000% |
| 307547 | CF1372A. Omkar and Completion | 0 | 0 | 0.000% |
| 307560 | CF1374A. Required Remainder | 0 | 0 | 0.000% |
| 307607 | CF1382A. Common Subsequence | 0 | 0 | 0.000% |
| 307626 | CF1385A. Three Pairwise Maximums | 0 | 30 | 0.000% |
| 307627 | CF1385B. Restore the Permutation by Merger | 0 | 17 | 0.000% |
| 307640 | CF1388A. Captain Flint and Crew Recruitment | 0 | 0 | 0.000% |
| 307645 | CF1389A. LCM Problem | 0 | 0 | 0.000% |
| 307652 | CF1391A. Suborrays | 0 | 0 | 0.000% |
| 307653 | CF1391B. Fix You | 0 | 0 | 0.000% |
| 307657 | CF1392A. Omkar and Password | 0 | 0 | 0.000% |
| 307658 | CF1392B. Omkar and Infinity Clock | 0 | 0 | 0.000% |
| 307666 | CF1393A. Rainbow Dash, Fluttershy and Chess Coloring | 0 | 0 | 0.000% |
| 307688 | CF1397A. Juggling Letters | 0 | 0 | 0.000% |
| 307693 | CF1398A. Bad Triangle | 0 | 0 | 0.000% |
| 307694 | CF1398B. Substring Removal Game | 0 | 0 | 0.000% |
| 307700 | CF1399A. Remove Smallest | 0 | 0 | 0.000% |
| 307701 | CF1399B. Gifts Fixing | 0 | 0 | 0.000% |
| 307707 | CF1400A. String Similarity | 0 | 0 | 0.000% |
| 307731 | CF1405A. Permutation Forgery | 0 | 0 | 0.000% |
| 307746 | CF1408A. Circle Coloring | 0 | 0 | 0.000% |
| 307755 | CF1409A. Yet Another Two Integers Problem | 0 | 0 | 0.000% |
| 307761 | CF1411A. In-game Chat | 0 | 0 | 0.000% |
| 307768 | CF1413A. Finding Sasuke | 0 | 0 | 0.000% |
| 307774 | CF1415A. Prison Break | 0 | 0 | 0.000% |
| 307786 | CF1417A. Copy-paste | 0 | 0 | 0.000% |
| 307812 | CF1421A. XORwice | 0 | 0 | 0.000% |
| 307817 | CF1422A. Fence | 0 | 0 | 0.000% |
| 307859 | CF1426A. Floor Number | 0 | 0 | 0.000% |
| 307873 | CF1428A. Box is Pull | 0 | 0 | 0.000% |
| 307883 | CF1430B. Barrels | 0 | 0 | 0.000% |
| 307889 | CF1431A. Selling Hamburgers | 0 | 0 | 0.000% |
| 307905 | CF1433A. Boring Apartments | 0 | 0 | 0.000% |
| 307906 | CF1433B. Yet Another Bookshelf | 0 | 0 | 0.000% |
| 307917 | CF1435A. Finding Sasuke | 0 | 0 | 0.000% |
| 307922 | CF1436A. Reorder | 0 | 0 | 0.000% |
| 307928 | CF1437A. Marketing Scheme | 0 | 0 | 0.000% |
| 307935 | CF1438A. Specific Tastes of Andre | 0 | 0 | 0.000% |
| 307947 | CF1440A. Buy the String | 0 | 0 | 0.000% |
| 307965 | CF1443A. Kids Seating | 0 | 0 | 0.000% |
| 307976 | CF1445A. Array Rearrangment | 0 | 0 | 0.000% |
| 307988 | CF1447A. Add Candies | 0 | 0 | 0.000% |
| 307995 | CF1450A. Avoid Trygub | 0 | 0 | 0.000% |
| 308005 | CF1451A. Subtract or Divide | 0 | 0 | 0.000% |
| 308012 | CF1452A. Robot Program | 0 | 0 | 0.000% |
| 308014 | CF1452C. Two Brackets | 0 | 0 | 0.000% |
| 308019 | CF1453A. Cancel the Trains | 0 | 0 | 0.000% |
| 308025 | CF1454A. Special Permutation | 0 | 0 | 0.000% |
| 308026 | CF1454B. Unique Bid Auction | 0 | 0 | 0.000% |
| 308031 | CF1455A. Strange Functions | 0 | 0 | 0.000% |
| 308043 | CF1457A. Prison Break | 0 | 0 | 0.000% |
| 308054 | CF1459A. Red-Blue Shuffle | 0 | 0 | 0.000% |
| 308061 | CF1461A. String Generation | 0 | 0 | 0.000% |
| 308067 | CF1462A. Favorite Sequence | 0 | 5 | 0.000% |
| 308068 | CF1462B. Last Year's Substring | 0 | 5 | 0.000% |
| 308092 | CF1466A. Bovine Dilemma | 0 | 0 | 0.000% |
| 308093 | CF1466B. Last minute enhancements | 0 | 0 | 0.000% |
| 308138 | CF1472A. Cards for Friends | 0 | 0 | 0.000% |
| 308139 | CF1472B. Fair Division | 0 | 0 | 0.000% |
| 308152 | CF1474A. Puzzle From the Future | 0 | 0 | 0.000% |
| 308178 | CF1478A. Nezzar and Colorful Balls | 0 | 0 | 0.000% |
| 308190 | CF1480A. Yet Another String Game | 0 | 0 | 0.000% |
| 308196 | CF1481A. Space Navigation | 0 | 0 | 0.000% |
| 308202 | CF1482A. Prison Break | 0 | 0 | 0.000% |
| 308216 | CF1484A. Prison Break | 0 | 0 | 0.000% |
| 308235 | CF1487A. Arena | 0 | 0 | 0.000% |
| 308259 | CF1490A. Dense Array | 0 | 0 | 0.000% |
| 308266 | CF1491A. K-th Largest Value | 0 | 0 | 0.000% |