| 601E | A Museum Robbery | | | 2800 | 1.2k |
| 600B | Queries about less or equal elements | | | 1300 | 40.7k |
| 600E | Lomsat gelral | | | 2300 | 19.2k |
| 597C | Subsequences | | | 1900 | 6.9k |
| 594D | REQ | | | 2500 | 2.1k |
| 593D | Happy Tree Party | | | 2400 | 1.5k |
| 587C | Duff in the Army | | | 2200 | 5k |
| 587E | Duff as a Queen | | | 2900 | 1.1k |
| 587F | Duff is Mad | | | 3000 | 1.5k |
| 580E | Kefa and Watch | | | 2500 | 2.7k |
| 577B | Modulo Sum | | | 1900 | 15.6k |
| 576E | Painting Edges | | | 3300 | 1.6k |
| 575A | Fibonotci | | | 2700 | 893 |
| 575I | Robots protection | | | 2800 | 588 |
| 573B | Bear and Blocks | | | 1600 | 6.4k |
| 573D | Bear and Cavalry | | | 3000 | 831 |
| 573E | Bear and Bowling | | | 3200 | 2.1k |
| 572B | Order Book | | | 1300 | 9.1k |
| 571D | Campus | | | 3100 | 1.2k |
| 570C | Replacement | | | 1600 | 9.6k |
| 568E | Longest Increasing Subsequence | | | 3000 | 680 |
| 567C | Geometric Progression | | | 1700 | 10.6k |
| 567D | One-Dimensional Battle Ships | | | 1700 | 5.3k |
| 566D | Restructuring Company | | | 1900 | 4.1k |
| 558D | Guess Your Way Out! II | | | 2300 | 1.2k |
| 558E | A Simple Task | | | 2300 | 7.7k |
| 557C | Arthur and Table | | | 1900 | 4.3k |
| 557E | Ann and Half-Palindrome | | | 2300 | 1.3k |
| 555B | Case of Fugitive | | | 2000 | 4.1k |
| 555C | Case of Chocolate | | | 2200 | 2.1k |
| 552D | Vanya and Triangles | | | 1900 | 4.9k |
| 551E | GukiZ and GukiZiana | | | 2500 | 2.3k |
| 549F | Yura and Developers | | | 2800 | 1.1k |
| 547B | Mike and Feet | | | 1900 | 11.4k |
| 547E | Mike and Friends | | | 2800 | 2.7k |
| 543E | Listening to Music | | | 3200 | 341 |
| 542A | Place Your Ad Here | | | 2400 | 645 |
| 542B | Duck Hunt | | | 3100 | 255 |
| 540E | Infinite Inversions | | | 2100 | 2.6k |
| 538F | A Heap of Heaps | | | 2200 | 1.9k |
| 538H | Summer Dichotomy | | | 3200 | 849 |
| 536E | Tavas on the Path | | | 3100 | 554 |
| 534D | Handshakes | | | 1900 | 2.6k |
| 533A | Berland Miners | | | 3000 | 618 |
| 533D | Landmarks | | | 3000 | 329 |
| 527C | Glass Carving | | | 1500 | 7.6k |
| 527D | Clique Problem | | | 1800 | 5.1k |
| 526F | Pudding Monsters | | | 3000 | 3.6k |
| 525D | Arthur and Walls | | | 2400 | 2.3k |
| 524E | Rooks and Rectangles | | | 2400 | 1.4k |
| 524F | And Yet Another Bracket Sequence | | | 2700 | 640 |
| 523D | Statistics of Recompressing Videos | | | 1600 | 2.6k |
| 522B | Photo to Remember | | | 1100 | 9.6k |
| 522D | Closest Equals | | | 2000 | 4.2k |
| 519B | A and B and Compilation Errors | | | 1100 | 44.3k |
| 519D | A and B and Interesting Substrings | | | 1800 | 6.9k |
| 519E | A and B and Lecture Rooms | | | 2100 | 8.9k |
| 518C | Anya and Smartphone | | | 1600 | 6.4k |
| 515E | Drazil and Park | | | 2300 | 2.5k |
| 514B | Han Solo and Lazer Gun | | | 1400 | 22.8k |
| 514C | Watto and Mechanism | | | 2000 | 8.4k |
| 514D | R2D2 and Droid Army | | | 2000 | 5.6k |
| 513D2 | Constrained Tree | | | 2600 | 404 |
| 501B | Misha and Changing Handles | | | 1100 | 19.8k |
| 501C | Misha and Forest | | | 1500 | 6.1k |
| 501D | Misha and Permutations Summation | | | 2000 | 2.8k |
| 500E | New Year Domino | | | 2300 | 1.6k |
| 498D | Traffic Jams in the Land | | | 2400 | 1.3k |
| 494D | Birthday | | | 2700 | 712 |
| 494E | Sharti | | | 3200 | 490 |
| 493C | Vasya and Basketball | | | 1600 | 7.6k |
| 490F | Treeland Tour | | | 2200 | 2k |
| 487B | Strip | | | 2000 | 4.4k |
| 487D | Conveyor Belts | | | 2700 | 1.1k |
| 487E | Tourists | | | 3200 | 3k |
| 486E | LIS of Sequence | | | 2200 | 2.7k |
| 484D | Kindergarten | | | 2400 | 3.1k |
| 484E | Sign on Fence | | | 2500 | 3.2k |
| 482B | Interesting Array | | | 1800 | 7.9k |
| 482E | ELCA | | | 3200 | 203 |
| 480E | Parking Lot | | | 2800 | 660 |
| 477E | Dreamoon and Notepad | | | 3100 | 164 |
| 475D | CGCDSSQ | | | 2000 | 6.9k |
| 475F | Meta-universe | | | 2900 | 281 |
| 474E | Pillars | | | 2000 | 4.4k |
| 474F | Ant colony | | | 2100 | 12.3k |
| 472G | Design Tutorial: Increase the Constraints | | | 2800 | 497 |
| 471E | MUH and Lots and Lots of Segments | | | 2700 | 113 |
| 467E | Alex and Complicated Task | | | 2300 | 879 |
| 466C | Number of Ways | | | 1700 | 42.8k |
| 464E | The Classic Problem | | | 3000 | 2k |
| 461C | Appleman and a Sheet of Paper | | | 2200 | 1.4k |
| 460C | Present | | | 1700 | 6.9k |
| 459D | Pashmak and Parmida's problem | | | 1800 | 13.3k |
| 455D | Serega and Fun | | | 2700 | 3.9k |
| 455E | Function | | | 2900 | 827 |
| 453E | Little Pony and Lord Tirek | | | 3100 | 1k |
| 452E | Three strings | | | 2400 | 1.2k |
| 452F | Permutation | | | 2700 | 1.9k |
| 446B | DZY Loves Modification | | | 2000 | 4k |