| 1090E | Horseback Riding | | | 2300 | 694 |
| 1090F | How to Learn You Score | | | 2600 | 385 |
| 1090G | Combostone | | | 2500 | 124 |
| 1090H | Linearization | | | 2900 | 111 |
| 1090I | Minimal Product | | | 2000 | 1.2k |
| 1090J | Two Prefixes | | | 2600 | 614 |
| 1090K | Right Expansion Of The Mind | | | 2000 | 1.2k |
| 1090L | Berland University | | | 2000 | 1.4k |
| 1090M | The Pleasant Walk | | | 1000 | 7.3k |
| 1089A | Alice the Fan | | | 2200 | 1.3k |
| 1089B | Bimatching | | | 3200 | 251 |
| 1089C | Cactus Search | | | 2500 | 466 |
| 1089D | Distance Sum | | | 3100 | 112 |
| 1089E | Easy Chess | | | 1700 | 2.2k |
| 1089F | Fractions | | | 1900 | 2.2k |
| 1089G | Guest Student | | | 1500 | 3.2k |
| 1089H | Harder Satisfiability | | | 3400 | 129 |
| 1089I | Interval-Free Permutations | | | 2600 | 464 |
| 1089J | JS Minification | | | 3200 | 148 |
| 1089K | King Kog's Reception | | | 2400 | 1.3k |
| 1089L | Lazyland | | | 900 | 4.8k |
| 1089M | Minegraphed | | | 2400 | 657 |
| 1088A | Ehab and another construction problem | | | 800 | 17.7k |
| 1088B | Ehab and subtraction | | | 1000 | 13.7k |
| 1088C | Ehab and a 2-operation task | | | 1400 | 8.5k |
| 1088D | Ehab and another another xor problem | | | 2000 | 3.2k |
| 1088E | Ehab and a component choosing problem | | | 2400 | 1.6k |
| 1088F | Ehab and a weird weight formula | | | 2800 | 632 |
| 1086F | Forest Fires | | | 3500 | 425 |
| 1085A | Right-Left Cipher | | | 800 | 12.7k |
| 1085B | Div Times Mod | | | 1100 | 10.3k |
| 1085C | Connect Three | | | 1600 | 5.7k |
| 1085D | Minimum Diameter Tree | | | 1700 | 6k |
| 1085E | Vasya and Templates | | | 2300 | 1.2k |
| 1085F | Rock-Paper-Scissors Champion | | | 2500 | 800 |
| 1085G | Beautiful Matrix | | | 2900 | 1k |
| 1084A | The Fair Nut and Elevator | | | 1000 | 8.3k |
| 1084B | Kvass and the Fair Nut | | | 1200 | 8.3k |
| 1084C | The Fair Nut and String | | | 1500 | 12.4k |
| 1083A | The Fair Nut and the Best Path | | | 1800 | 6.4k |
| 1083B | The Fair Nut and Strings | | | 2000 | 2.3k |
| 1083C | Max Mex | | | 2900 | 1.2k |
| 1083D | The Fair Nut's getting crazy | | | 3500 | 559 |
| 1083E | The Fair Nut and Rectangles | | | 2400 | 5.9k |
| 1083F | The Fair Nut and Amusing Xor | | | 3300 | 478 |
| 1082A | Vasya and Book | | | 1200 | 9.4k |
| 1082B | Vova and Trophies | | | 1600 | 8.1k |
| 1082C | Multi-Subject Competition | | | 1600 | 6.2k |
| 1082D | Maximum Diameter Graph | | | 1800 | 4.2k |
| 1082E | Increasing Frequency | | | 2000 | 6.6k |
| 1082F | Speed Dial | | | 2800 | 584 |
| 1082G | Petya and Graph | | | 2400 | 2.8k |
| 1081A | Definite Game | | | 800 | 13.3k |
| 1081B | Farewell Party | | | 1500 | 4.7k |
| 1081C | Colorful Bricks | | | 1500 | 8.8k |
| 1081D | Maximum Distance | | | 1800 | 4.8k |
| 1081E | Missing Numbers | | | 1900 | 2.8k |
| 1081F | Tricky Interactor | | | 2600 | 569 |
| 1081G | Mergesort Strikes Back | | | 3200 | 485 |
| 1081H | Palindromic Magic | | | 3500 | 134 |
| 1080A | Petya and Origami | | | 800 | 19.2k |
| 1080B | Margarite and the best present | | | 900 | 12.7k |
| 1080C | Masha and two friends | | | 1500 | 4.2k |
| 1080D | Olya and magical square | | | 2000 | 1.7k |
| 1080E | Sonya and Matrix Beauty | | | 2400 | 1.4k |
| 1080F | Katya and Segments Sets | | | 2400 | 987 |
| 1078E | Negative Time Summation | | | 3400 | 107 |
| 1077A | Frog Jumping | | | 800 | 32.6k |
| 1077B | Disturbed People | | | 1000 | 20.6k |
| 1077C | Good Array | | | 1300 | 27.1k |
| 1077D | Cutting Out | | | 1600 | 10.6k |
| 1077E | Thematic Contests | | | 1800 | 5.2k |
| 1077F1 | Pictures with Kittens (easy version) | | | 1900 | 5.5k |
| 1077F2 | Pictures with Kittens (hard version) | | | 2100 | 4.4k |
| 1076A | Minimizing the String | | | 1200 | 14.3k |
| 1076B | Divisor Subtraction | | | 1200 | 14.8k |
| 1076C | Meme Problem | | | 1300 | 13.6k |
| 1076D | Edge Deletion | | | 1800 | 6.1k |
| 1076E | Vasya and a Tree | | | 1900 | 4.2k |
| 1076F | Summer Practice Report | | | 2500 | 769 |
| 1076G | Array Game | | | 3000 | 790 |
| 1075A | The King's Race | | | 800 | 9.2k |
| 1075B | Taxi drivers and Lyft | | | 1200 | 4.6k |
| 1073A | Diverse Substring | | | 1000 | 17.3k |
| 1073B | Vasya and Books | | | 1000 | 11.3k |
| 1073C | Vasya and Robot | | | 1800 | 5.5k |
| 1073D | Berland Fair | | | 1700 | 6.8k |
| 1073E | Segment Sum | | | 2300 | 3.8k |
| 1073F | Choosing Two Paths | | | 2500 | 668 |
| 1073G | Yet Another LCP Problem | | | 2600 | 1.2k |
| 1071E | Rain Protection | | | 3500 | 355 |
| 1070A | Find a Number | | | 2200 | 2.7k |
| 1070B | Berkomnadzor | | | 2400 | 731 |
| 1070C | Cloud Computing | | | 2000 | 2.4k |
| 1070D | Garbage Disposal | | | 1300 | 5.3k |
| 1070E | Getting Deals Done | | | 2100 | 1.5k |
| 1070F | Debate | | | 1500 | 3.9k |
| 1070G | Monsters and Potions | | | 2300 | 957 |
| 1070H | BerOS File Suggestion | | | 1500 | 3.9k |
| 1070I | Privatization of Roads in Berland | | | 2400 | 811 |