| Tartib raqam | Yechim | Nomi | Qiyinchiligi | Toifasi | |||||
|---|---|---|---|---|---|---|---|---|---|
| R050A | Yangi yil musobaqasi | 15% | Counting, Queue, Game Theory | 3.2 | 344 | 463 | 1491 | 31.1 | |
| R062D | Antiqa son #2 | 15% | Dinamik dasturlash, Sonlar nazariyasi, Ochko'z algoritm, Counting | 3.2 | 156 | 274 | 1061 | 25.8 | |
| R069E | Matching | 37% | Tartiblash, Ochko'z algoritm, Counting | 3.5 | 88 | 159 | 3313 | 4.8 | |
| R086C | Deyarli tub sonlar | 20% | Matematika, Counting, Binar qidiruv | 3.1 | 381 | 629 | 3801 | 16.5 | |
| R086F | Ikkilik muvozanat | 45% | Counting | 3.5 | 348 | 549 | 2420 | 22.7 | |
| R104B | Uch "mushketyor" | 8% | String, Counting | 2.3 | 373 | 444 | 770 | 57.7 |