| 1764D | Doremy's Pegging Game | | | 2000 | 3.2k |
| 1764E | Doremy's Number Line | | | 2400 | 1.5k |
| 1763D | Valid Bitonic Permutations | | | 2200 | 2.4k |
| 1763E | Node Pairs | | | 2200 | 2.3k |
| 1763F | Edge Queries | | | 3000 | 750 |
| 1762F | Good Pairs | | | 2600 | 917 |
| 1761F1 | Anti-median (Easy Version) | | | 3100 | 306 |
| 1761F2 | Anti-median (Hard Version) | | | 3500 | 109 |
| 1759E | The Humanoid | | | 1500 | 12.7k |
| 1753A1 | Make Nonzero Sum (easy version) | | | 1300 | 16.6k |
| 1753A2 | Make Nonzero Sum (hard version) | | | 1500 | 11.7k |
| 1753C | Wish I Knew How to Sort | | | 2000 | 5.4k |
| 1750E | Bracket Cost | | | 2400 | 1.7k |
| 1750F | Majority | | | 2700 | 1.3k |
| 1750G | Doping | | | 3300 | 408 |
| 1750H | BinaryStringForces | | | 3500 | 126 |
| 1749D | Counting Arrays | | | 1900 | 6.4k |
| 1748C | Zero-Sum Prefixes | | | 1600 | 13.3k |
| 1748E | Yet Another Array Counting Problem | | | 2300 | 2.8k |
| 1747E | List Generation | | | 2900 | 701 |
| 1746D | Paths on the Tree | | | 1900 | 5.2k |
| 1746E2 | Joking (Hard Version) | | | 3200 | 592 |
| 1746G | Olympiad Training | | | 3500 | 118 |
| 1743C | Save the Magazines | | | 1100 | 20.8k |
| 1743D | Problem with Random Tests | | | 1700 | 8.5k |
| 1743E | FTL | | | 2400 | 1.9k |
| 1743F | Intersection and Union | | | 2300 | 1.9k |
| 1743G | Antifibonacci Cut | | | 3000 | 381 |
| 1741E | Sending a Sequence Over the Network | | | 1600 | 18.6k |
| 1741G | Kirill and Company | | | 2200 | 2k |
| 1740E | Hanging Hearts | | | 1800 | 5.1k |
| 1740F | Conditional Mix | | | 2600 | 1.2k |
| 1740I | Arranging Crystal Balls | | | 3500 | 182 |
| 1739C | Card Game | | | 1500 | 10.2k |
| 1739E | Cleaning Robot | | | 2400 | 1.5k |
| 1739F | Keyboard Design | | | 2600 | 671 |
| 1738C | Even Number Addicts | | | 1500 | 13k |
| 1738E | Balance Addicts | | | 2300 | 1.9k |
| 1738G | Anti-Increasing Addicts | | | 2900 | 578 |
| 1737D | Ela and the Wiring Wizard | | | 2200 | 2.1k |
| 1737E | Ela Goes Hiking | | | 2500 | 1.1k |
| 1736C2 | Good Subarrays (Hard Version) | | | 2400 | 1.5k |
| 1736E | Swap and Take | | | 2600 | 904 |
| 1734D | Slime Escape | | | 1800 | 7.1k |
| 1734F | Zeros and Ones | | | 2500 | 1k |
| 1733D2 | Zero-One (Hard Version) | | | 2000 | 4.8k |
| 1733E | Conveyor | | | 2700 | 1.6k |
| 1732B | Ugu | | | 900 | 17.5k |
| 1732E | Location | | | 2800 | 605 |
| 1731D | Valiant's New Map | | | 1700 | 8.7k |
| 1731E | Graph Cost | | | 2000 | 3.6k |
| 1731F | Function Sum | | | 2500 | 924 |
| 1730F | Almost Sorted | | | 2700 | 791 |
| 1729G | Cut Substrings | | | 2100 | 2.6k |
| 1728D | Letter Picking | | | 1800 | 8.4k |
| 1728G | Illumination | | | 2700 | 669 |
| 1725E | Electrical Efficiency | | | 2500 | 640 |
| 1725J | Journey | | | 2500 | 503 |
| 1725M | Moving Both Hands | | | 1800 | 4.6k |
| 1722E | Counting Rectangles | | | 1600 | 13.7k |
| 1721E | Prefix Function Queries | | | 2200 | 2.7k |
| 1720D1 | Xor-Subsequence (easy version) | | | 1800 | 6.8k |
| 1720D2 | Xor-Subsequence (hard version) | | | 2400 | 2.3k |
| 1718A1 | Burenka and Traditions (easy version) | | | 1800 | 6.5k |
| 1718A2 | Burenka and Traditions (hard version) | | | 1900 | 6k |
| 1716C | Robot in a Hallway | | | 2000 | 4.7k |
| 1716D | Chip Move | | | 2000 | 6.3k |
| 1716E | Swap and Maximum Block | | | 2500 | 1.4k |
| 1716F | Bags with Balls | | | 2500 | 1.5k |
| 1715E | Long Way Home | | | 2400 | 2.4k |
| 1714D | Color with Occurrences | | | 1600 | 10.5k |
| 1713C | Build Permutation | | | 1200 | 19k |
| 1713F | Lost Array | | | 2900 | 771 |
| 1710C | XOR Triangle | | | 2500 | 1.7k |
| 1709B | Also Try Minecraft | | | 900 | 26.3k |
| 1709F | Multiset of Strings | | | 2500 | 729 |
| 1707D | Partial Virtual Trees | | | 3000 | 1k |
| 1707F | Bugaboo | | | 3500 | 186 |
| 1706B | Making Towers | | | 1100 | 17.6k |
| 1706C | Qpwoeirut And The City | | | 1400 | 16.3k |
| 1706D2 | Chopping Carrots (Hard Version) | | | 2400 | 2k |
| 1704E | Count Seconds | | | 2200 | 2.7k |
| 1704F | Colouring Game | | | 2600 | 1.3k |
| 1704H1 | Game of AI (easy version) | | | 3200 | 346 |
| 1703F | Yet Another Problem About Pairs Satisfying an Inequality | | | 1300 | 31.9k |
| 1703G | Good Key, Bad Key | | | 1600 | 13k |
| 1701E | Text Editor | | | 2500 | 1.4k |
| 1700D | River Locks | | | 1900 | 7.1k |
| 1700F | Puzzle | | | 2600 | 1.1k |
| 1699D | Almost Triple Deletions | | | 2300 | 3.6k |
| 1699E | Three Days Grace | | | 2600 | 1.4k |
| 1697E | Coloring | | | 2400 | 1.5k |
| 1696H | Maximum Product? | | | 3500 | 215 |
| 1695C | Zero Path | | | 1700 | 14.5k |
| 1695D1 | Tree Queries (Easy Version) | | | 2200 | 2.5k |
| 1695D2 | Tree Queries (Hard Version) | | | 2300 | 2.3k |
| 1693B | Fake Plastic Trees | | | 1700 | 9.7k |
| 1693D | Decinc Dividing | | | 2800 | 1.2k |
| 1692G | 2^Sort | | | 1400 | 27.8k |
| 1692H | Gambling | | | 1700 | 10k |