| 1070G | Monsters and Potions | | | 2300 | 957 |
| 1070H | BerOS File Suggestion | | | 1500 | 3.9k |
| 1064A | Make a triangle! | | | 800 | 25.5k |
| 1063D | Candies for Children | | | 2600 | 512 |
| 1060A | Phone Numbers | | | 800 | 16k |
| 1057B | DDoS | | | 1400 | 2k |
| 1056E | Check Transcription | | | 2100 | 2.9k |
| 1056G | Take Metro | | | 2900 | 332 |
| 1051C | Vasya and Multisets | | | 1500 | 10k |
| 1043D | Mysterious Crime | | | 1700 | 4.8k |
| 1042B | Vitamins | | | 1200 | 19.6k |
| 1038E | Maximum Matching | | | 2400 | 1.2k |
| 1036G | Sources and Sinks | | | 2700 | 472 |
| 1034B | Little C Loves 3 II | | | 2200 | 2.3k |
| 1033C | Permutation Game | | | 1600 | 6.3k |
| 1033F | Boolean Computer | | | 2800 | 501 |
| 1031F | Familiar Operations | | | 2800 | 318 |
| 1029F | Multicolored Markers | | | 2000 | 2.9k |
| 1028F | Make Symmetrical | | | 2900 | 655 |
| 1025B | Weakened Common Divisor | | | 1600 | 8.6k |
| 1025D | Recovering BST | | | 2100 | 4.3k |
| 1023A | Single Wildcard Pattern Matching | | | 1200 | 9.4k |
| 1020B | Badge | | | 1000 | 25.9k |
| 1019A | Elections | | | 1700 | 4.9k |
| 1017D | The Wu | | | 1900 | 4.1k |
| 1017F | The Neutral Zone | | | 2500 | 1k |
| 1017H | The Films | | | 3300 | 306 |
| 1016B | Segment Occurrences | | | 1300 | 10.2k |
| 1015E1 | Stars Drawing (Easy Edition) | | | 1700 | 6.9k |
| 1012A | Photo of The Sky | | | 1500 | 6.7k |
| 1011B | Planning The Expedition | | | 1200 | 11.1k |
| 1009D | Relatively Prime Graph | | | 1700 | 6.7k |
| 1007B | Pave the Parallelepiped | | | 2400 | 1.1k |
| 1006F | Xor-Paths | | | 2100 | 7.2k |
| 1005B | Delete from the Left | | | 900 | 27.8k |
| 1005C | Summarize to the Power of Two | | | 1300 | 13.2k |
| 1005F | Berland and the Shortest Paths | | | 2100 | 2.2k |
| 1004D | Sonya and Matrix | | | 2300 | 1.5k |
| 1003C | Intense Heat | | | 1300 | 11.6k |
| 999A | Mishka and Contest | | | 800 | 25.5k |
| 997A | Convert to Ones | | | 1500 | 8.7k |
| 997B | Roman Digits | | | 2000 | 3.2k |
| 995C | Leaving the Bar | | | 2300 | 2.1k |
| 993B | Open Communication | | | 1900 | 2.1k |
| 993C | Careful Maneuvering | | | 2100 | 1.8k |
| 992D | Nastya and a Game | | | 2100 | 2k |
| 991E | Bus Number | | | 1800 | 3.7k |
| 991F | Concise and clear | | | 2700 | 414 |
| 990E | Post Lamps | | | 2100 | 2.2k |
| 988A | Diverse Team | | | 800 | 29k |
| 988D | Points and Powers of Two | | | 1800 | 8.1k |
| 988E | Divisibility by 25 | | | 2100 | 4.5k |
| 987C | Three displays | | | 1400 | 15.3k |
| 986E | Prince's Problem | | | 2800 | 959 |
| 982A | Row | | | 1200 | 9.8k |
| 982D | Shark | | | 1900 | 2.5k |
| 981A | Antipalindrome | | | 900 | 10.4k |
| 979D | Kuro and GCD and XOR and SUM | | | 2200 | 2.3k |
| 978D | Almost Arithmetic Progression | | | 1500 | 10.1k |
| 975B | Mancala | | | 1100 | 7.2k |
| 963C | Cutting Rectangle | | | 2600 | 702 |
| 962C | Make a Square | | | 1400 | 8.5k |
| 961C | Chessboard | | | 1400 | 5.7k |
| 960D | Full Binary Tree Queries | | | 2100 | 2k |
| 958C1 | Encryption (easy) | | | 1200 | 3.2k |
| 958E1 | Guard Duty (easy) | | | 1600 | 1.8k |
| 955D | Scissors | | | 2600 | 613 |
| 952B | A Map of the Cat | | | 1900 | 2.1k |
| 949D | Curfew | | | 2300 | 919 |
| 949E | Binary Cards | | | 2700 | 793 |
| 948A | Protect Sheep | | | 900 | 15.6k |
| 940A | Points on the line | | | 1200 | 8.9k |
| 940F | Machine Learning | | | 2600 | 3.6k |
| 938B | Run For Your Prize | | | 1100 | 9.4k |
| 938C | Constructing Tests | | | 1700 | 3.5k |
| 937B | Vile Grasshoppers | | | 1400 | 7.3k |
| 935A | Fafa and his Company | | | 800 | 47.8k |
| 934A | A Compatible Pair | | | 1400 | 7.7k |
| 933D | A Creative Cutout | | | 2900 | 403 |
| 932C | Permutation Cycle | | | 1600 | 4.3k |
| 931A | Friends Meeting | | | 800 | 13.2k |
| 922B | Magic Forest | | | 1300 | 9.6k |
| 922C | Cave Painting | | | 1600 | 7.7k |
| 920F | SUM and REPLACE | | | 2000 | 9k |
| 920G | List Of Integers | | | 2200 | 2.1k |
| 919A | Supermarket | | | 800 | 17k |
| 919B | Perfect Number | | | 1100 | 32k |
| 919C | Seat Arrangements | | | 1300 | 9.5k |
| 918A | Eleven | | | 800 | 18.4k |
| 916A | Jamie and Alarm Snooze | | | 900 | 9.7k |
| 914A | Perfect Squares | | | 900 | 15.9k |
| 914C | Travelling Salesman and Special Numbers | | | 1800 | 4.3k |
| 914F | Substrings in a String | | | 3000 | 2.6k |
| 913D | Too Easy Problems | | | 1800 | 5.2k |
| 912C | Perun, Ult! | | | 2500 | 623 |
| 911B | Two Cakes | | | 1200 | 12.9k |
| 911C | Three Garlands | | | 1400 | 7.4k |
| 911D | Inversion Counting | | | 1800 | 5.2k |
| 909A | Generate Login | | | 1000 | 10.4k |
| 908A | New Year and Counting Cards | | | 800 | 16k |