| Tartib raqam | Yechim | Nomi | Qiyinchiligi | Toifasi | |||||
|---|---|---|---|---|---|---|---|---|---|
| R087E | Matematik ifoda | 22% | Oson, Sonlar nazariyasi, Matematika, String | 3.7 | 108 | 137 | 642 | 21.3 | |
| R090B | Tez yozish | 10% | String, Ochko'z algoritm | 3 | 167 | 201 | 787 | 25.5 | |
| R094B | Eng kichik katta | 1% | Oson, String | 3.6 | 372 | 470 | 1073 | 43.8 | |
| R094E | Eng katta subset | 40% | Ochko'z algoritm, Massivlar, String, Segment Tree, Iterator | 3.7 | 24 | 37 | 185 | 20.0 | |
| R099F | Robocontest | 20% | String | 3 | 318 | 372 | 933 | 39.9 | |
| R103A | Hasan va Ikkilik Funksiya | 10% | Matematika, String | 3 | 396 | 517 | 1354 | 38.2 | |
| R104B | Uch "mushketyor" | 8% | String, Counting | 2.3 | 355 | 425 | 734 | 57.9 | |
| R109E | Guruh nazorati | 26% | Hash Function, Rolling Hash, String | 4 | 93 | 122 | 272 | 44.9 |