| 713C | Sonya and Problem Wihtout a Legend | | | 2300 | 6.7k |
| 713D | Animals and Puzzle | | | 2700 | 1.4k |
| 713E | Sonya Partymaker | | | 3300 | 419 |
| 712A | Memory and Crow | | | 800 | 12.6k |
| 712B | Memory and Trident | | | 1100 | 10.4k |
| 712C | Memory and De-Evolution | | | 1600 | 6.2k |
| 712D | Memory and Scores | | | 2200 | 2k |
| 712E | Memory and Casinos | | | 2500 | 755 |
| 711A | Bus to Udayland | | | 800 | 31.1k |
| 711B | Chris and Magic Square | | | 1400 | 8.7k |
| 711C | Coloring Trees | | | 1700 | 9.6k |
| 711D | Directed Roads | | | 1900 | 5.1k |
| 711E | ZS and The Birthday Paradox | | | 2300 | 1.4k |
| 710A | King Moves | | | 800 | 14.9k |
| 710B | Optimal Point on a Line | | | 1400 | 10.7k |
| 710C | Magic Odd Square | | | 1500 | 5.6k |
| 710D | Two Arithmetic Progressions | | | 2500 | 2k |
| 710E | Generate a String | | | 2000 | 5.9k |
| 710F | String Set Queries | | | 2400 | 2.6k |
| 709A | Juicer | | | 900 | 38.6k |
| 709B | Checkpoints | | | 1500 | 5.1k |
| 708A | Letters Cyclic Shift | | | 1200 | 10k |
| 708B | Recover the String | | | 1900 | 3.5k |
| 708C | Centroids | | | 2300 | 4.5k |
| 708D | Incorrect Flow | | | 2900 | 967 |
| 708E | Student's Camp | | | 3100 | 1.4k |
| 707A | Brain's Photos | | | 800 | 56.6k |
| 707B | Bakery | | | 1300 | 13.7k |
| 707C | Pythagorean Triples | | | 1500 | 13.6k |
| 707D | Persistent Bookcase | | | 2200 | 3.1k |
| 707E | Garlands | | | 2400 | 1.7k |
| 706A | Beru-taxi | | | 900 | 15.4k |
| 706B | Interesting drink | | | 1100 | 88.6k |
| 706C | Hard problem | | | 1600 | 20.1k |
| 706D | Vasiliy's Multiset | | | 1800 | 13.1k |
| 706E | Working routine | | | 2500 | 1.3k |
| 705A | Hulk | | | 800 | 135.4k |
| 705B | Spider Man | | | 1100 | 9.6k |
| 704A | Thor | | | 1600 | 10.3k |
| 704B | Ant Man | | | 2500 | 2.2k |
| 704C | Black Widow | | | 2900 | 563 |
| 704D | Captain America | | | 3100 | 1.2k |
| 704E | Iron Man | | | 3300 | 369 |
| 703A | Mishka and Game | | | 800 | 67.9k |
| 703B | Mishka and trip | | | 1400 | 6.1k |
| 703C | Chris and Road | | | 2100 | 2k |
| 703D | Mishka and Interesting sum | | | 2100 | 4.2k |
| 703E | Mishka and Divisors | | | 2600 | 697 |
| 702A | Maximum Increase | | | 800 | 56.7k |
| 702B | Powers of Two | | | 1500 | 14k |
| 702C | Cellular Network | | | 1500 | 24.2k |
| 702D | Road to Post Office | | | 1900 | 3.8k |
| 702E | Analysis of Pathes in Functional Graph | | | 2100 | 3.2k |
| 702F | T-Shirts | | | 2800 | 2k |
| 701A | Cards | | | 800 | 21.3k |
| 701B | Cells Not Under Attack | | | 1200 | 12.6k |
| 701C | They Are Everywhere | | | 1500 | 20.7k |
| 700A | As Fast As Possible | | | 1900 | 3.4k |
| 700B | Connecting Universities | | | 1800 | 4.7k |
| 700C | Break Up | | | 2600 | 1.6k |
| 700D | Huffman Coding on Segment | | | 3100 | 596 |
| 700E | Cool Slogans | | | 3300 | 1.5k |
| 699A | Launch of Collider | | | 1000 | 19.5k |
| 699B | One Bomb | | | 1400 | 8k |
| 698A | Vacations | | | 1400 | 39.5k |
| 698B | Fix a Tree | | | 1700 | 6.3k |
| 698C | LRU | | | 2400 | 1.5k |
| 698D | Limak and Shooting Points | | | 2600 | 625 |
| 698E | Cron | | | 2800 | 188 |
| 698F | Coprime Permutation | | | 3000 | 571 |
| 697A | Pineapple Incident | | | 900 | 13.4k |
| 697B | Barnicle | | | 1400 | 6k |
| 696A | Lorenzo Von Matterhorn | | | 1500 | 6.5k |
| 696B | Puzzles | | | 1700 | 3.9k |
| 696C | PLEASE | | | 2000 | 2.3k |
| 696D | Legen... | | | 2500 | 1.7k |
| 696E | ...Wait for it... | | | 3000 | 755 |
| 696F | ...Dary! | | | 3300 | 159 |
| 691A | Fashion in Berland | | | 1000 | 11.3k |
| 691B | s-palindrome | | | 1600 | 8.3k |
| 691C | Exponential notation | | | 1800 | 3k |
| 691D | Swaps in Permutation | | | 1700 | 6.7k |
| 691E | Xor-sequences | | | 1900 | 3.2k |
| 691F | Couple Cover | | | 2200 | 1.5k |
| 690A1 | Collective Mindsets (easy) | | | 1100 | 3.1k |
| 690A2 | Collective Mindsets (medium) | | | 2300 | 757 |
| 690A3 | Collective Mindsets (hard) | | | 2400 | 698 |
| 690B1 | Recover Polygon (easy) | | | 1700 | 1k |
| 690B2 | Recover Polygon (medium) | | | 2600 | 266 |
| 690B3 | Recover Polygon (hard) | | | 2600 | 132 |
| 690C1 | Brain Network (easy) | | | 1300 | 3.2k |
| 690C2 | Brain Network (medium) | | | 1500 | 5.1k |
| 690C3 | Brain Network (hard) | | | 2200 | 1k |
| 690D1 | The Wall (easy) | | | 1200 | 2.9k |
| 690D2 | The Wall (medium) | | | 1800 | 1.5k |
| 690D3 | The Wall (hard) | | | 2100 | 645 |
| 690E1 | Photographs (I) | | | 1800 | 736 |
| 690E2 | Photographs (II) | | | 2600 | 154 |
| 690F1 | Tree of Life (easy) | | | 1300 | 2.5k |
| 690F2 | Tree of Life (medium) | | | 2700 | 112 |