| 1768D | Lucky Permutation | | | 1800 | 9.3k |
| 1768F | Wonderful Jump | | | 2900 | 1.3k |
| 1767B | Block Towers | | | 800 | 22.2k |
| 1767D | Playoff | | | 1500 | 11.3k |
| 1765B | Broken Keyboard | | | 800 | 9.9k |
| 1765H | Hospital Queue | | | 2200 | 1.6k |
| 1765K | Torus Path | | | 1500 | 6.9k |
| 1765N | Number Reduction | | | 1500 | 6.1k |
| 1764A | Doremy's Paint | | | 800 | 17.5k |
| 1764C | Doremy's City Construction | | | 1400 | 10.5k |
| 1764E | Doremy's Number Line | | | 2400 | 1.5k |
| 1763A | Absolute Maximization | | | 800 | 17.1k |
| 1763C | Another Array Problem | | | 2000 | 8k |
| 1762A | Divide and Conquer | | | 800 | 20.7k |
| 1761B | Elimination of a Ring | | | 1000 | 14.8k |
| 1761C | Set Construction | | | 1400 | 10.8k |
| 1761E | Make It Connected | | | 2400 | 2.2k |
| 1760B | Atilla's Favorite Problem | | | 800 | 54.2k |
| 1760E | Binary Inversions | | | 1100 | 23.2k |
| 1760F | Quests | | | 1500 | 15.3k |
| 1759C | Thermostat | | | 1100 | 19.6k |
| 1759F | All Possible Digits | | | 1800 | 4.6k |
| 1759G | Restore the Permutation | | | 1900 | 5.6k |
| 1758C | Almost All Multiples | | | 1400 | 15.4k |
| 1754A | Technical Support | | | 800 | 25k |
| 1754B | Kevin and Permutation | | | 800 | 19.8k |
| 1753A1 | Make Nonzero Sum (easy version) | | | 1300 | 16.6k |
| 1753A2 | Make Nonzero Sum (hard version) | | | 1500 | 11.7k |
| 1753E | N Machines | | | 3300 | 440 |
| 1750B | Maximum Substring | | | 800 | 16.9k |
| 1750E | Bracket Cost | | | 2400 | 1.7k |
| 1749A | Cowardly Rooks | | | 800 | 23.4k |
| 1749B | Death's Blessing | | | 900 | 22.8k |
| 1749C | Number Game | | | 1400 | 15.9k |
| 1748C | Zero-Sum Prefixes | | | 1600 | 13.3k |
| 1747A | Two Groups | | | 800 | 26.6k |
| 1746A | Maxmina | | | 800 | 21.2k |
| 1746B | Rebellion | | | 800 | 18.8k |
| 1746C | Permutation Operations | | | 1300 | 14.2k |
| 1746D | Paths on the Tree | | | 1900 | 5.2k |
| 1744A | Number Replacement | | | 800 | 29k |
| 1744D | Divisibility by 2^n | | | 1200 | 24.8k |
| 1743B | Permutation Value | | | 800 | 23.3k |
| 1743C | Save the Magazines | | | 1100 | 20.8k |
| 1743D | Problem with Random Tests | | | 1700 | 8.5k |
| 1742B | Increasing | | | 800 | 62.6k |
| 1742D | Coprime | | | 1100 | 36k |
| 1742E | Scuza | | | 1200 | 41.1k |
| 1742F | Smaller | | | 1500 | 14.3k |
| 1742G | Orray | | | 1500 | 13.7k |
| 1741C | Minimize the Thickness | | | 1100 | 19.6k |
| 1740B | Jumbo Extra Cheese 2 | | | 800 | 14.4k |
| 1740C | Bricks and Bags | | | 1400 | 12.4k |
| 1740E | Hanging Hearts | | | 1800 | 5.1k |
| 1739B | Array Recovery | | | 1100 | 24.7k |
| 1739D | Reset K Edges | | | 1900 | 6.5k |
| 1738A | Glory Addicts | | | 800 | 14.2k |
| 1738B | Prefix Sum Addicts | | | 1200 | 19.1k |
| 1738C | Even Number Addicts | | | 1500 | 13k |
| 1738F | Connectivity Addicts | | | 2400 | 1.4k |
| 1738G | Anti-Increasing Addicts | | | 2900 | 578 |
| 1737A | Ela Sorting Books | | | 900 | 10.9k |
| 1737D | Ela and the Wiring Wizard | | | 2200 | 2.1k |
| 1736A | Make A Equal to B | | | 800 | 24.2k |
| 1736D | Equal Binary Subsequences | | | 2200 | 2.8k |
| 1736E | Swap and Take | | | 2600 | 904 |
| 1735A | Working Week | | | 800 | 21.1k |
| 1735B | Tea with Tangerines | | | 900 | 19.5k |
| 1735C | Phase Shift | | | 1400 | 11k |
| 1735E | House Planning | | | 2400 | 1.3k |
| 1734A | Select Three Sticks | | | 800 | 22.5k |
| 1734C | Removing Smallest Multiples | | | 1200 | 30.4k |
| 1734D | Slime Escape | | | 1800 | 7.1k |
| 1733A | Consecutive Sum | | | 800 | 21.9k |
| 1733D1 | Zero-One (Easy Version) | | | 1400 | 15.2k |
| 1733D2 | Zero-One (Hard Version) | | | 2000 | 4.8k |
| 1732B | Ugu | | | 900 | 17.5k |
| 1732C1 | Sheikh (Easy version) | | | 1800 | 7.9k |
| 1732C2 | Sheikh (Hard Version) | | | 2100 | 3.2k |
| 1731A | Joey Takes Money | | | 800 | 23.7k |
| 1731B | Kill Demodogs | | | 1100 | 28.3k |
| 1731E | Graph Cost | | | 2000 | 3.6k |
| 1730A | Planets | | | 800 | 25k |
| 1730B | Meeting on the Line | | | 1600 | 18k |
| 1730C | Minimum Notation | | | 1200 | 18.1k |
| 1729B | Decode String | | | 800 | 32.7k |
| 1729D | Friends and the Restaurant | | | 1200 | 32.6k |
| 1728A | Colored Balls: Revisited | | | 800 | 25.5k |
| 1728B | Best Permutation | | | 800 | 20.7k |
| 1728C | Digital Logarithm | | | 1400 | 18.1k |
| 1728E | Red-Black Pepper | | | 2300 | 2.1k |
| 1728F | Fishermen | | | 3100 | 519 |
| 1726A | Mainak and Array | | | 900 | 39.2k |
| 1726C | Jatayu's Balanced Bracket Sequence | | | 1300 | 13.5k |
| 1726G | A Certain Magical Party | | | 3300 | 444 |
| 1725B | Basketball Together | | | 1000 | 30.9k |
| 1722D | Line | | | 1100 | 26.9k |
| 1722G | Even-Odd XOR | | | 1500 | 14.5k |
| 1721A | Image | | | 800 | 28.4k |
| 1721C | Min-Max Array Transformation | | | 1400 | 14.7k |