| Tartib raqam | Yechim | Nomi | Qiyinchiligi | Toifasi | |||||
|---|---|---|---|---|---|---|---|---|---|
| R049C | Koshi 2 | 13% | 3.9 | 725 | 1256 | 8552 | 14.7 | ||
| R049D | Fibonacci - qoldiq | 15% | 3 | 416 | 621 | 2833 | 21.9 | ||
| R049E | Kodlangan satr | 10% | 3.4 | 729 | 964 | 2053 | 47.0 | ||
| R049F | Maksimum EKUB | 30% | 2.8 | 319 | 454 | 1257 | 36.1 | ||
| R049G | Rim raqamlari 2 | 15% | 3.8 | 761 | 1098 | 1775 | 61.9 | ||
| R050A | Yangi yil musobaqasi | 15% | Counting, Queue, Game Theory | 3.2 | 342 | 461 | 1487 | 31.0 | |
| R050B | Shoshilish kerak! | 6% | Oson, Matematika | 3.2 | 2852 | 4122 | 13188 | 31.3 | |
| R050C | Uchish yo'lakchasi 1 | 25% | Dinamik dasturlash | 4 | 275 | 409 | 1464 | 27.9 | |
| R050D | Uchish yo'lakchasi 2 | 36% | Dinamik dasturlash | 2.6 | 210 | 330 | 1084 | 30.4 | |
| R050E | Archa | 35% | Graflar nazariyasi, Depth-First Search, Tree | 2.7 | 91 | 123 | 1482 | 8.3 | |
| R050F | Archa 2 | 44% | Graflar nazariyasi, Tree, Depth-First Search | 3.3 | 207 | 275 | 795 | 34.6 | |
| R051A | To'lov 2 | 25% | 3.5 | 216 | 311 | 1838 | 16.9 | ||
| R051B | Billiard | 8% | 3.8 | 2279 | 3322 | 7144 | 46.5 | ||
| R051C | Kim millioner bo’lishni xoxlaydi | 15% | 4 | 397 | 778 | 2152 | 36.2 | ||
| R051D | Muzqaymoq | 12% | 3.3 | 757 | 1208 | 3234 | 37.4 | ||
| R051E | To’lov 3 | 45% | 3.3 | 206 | 285 | 910 | 31.3 | ||
| R051F | To’plar | 30% | 2.4 | 166 | 219 | 508 | 43.1 | ||
| R052A | Uy vazifasi | 5% | 3.9 | 6666 | 8852 | 15568 | 56.9 | ||
| R052B | Ko'paytma | 15% | 4.2 | 492 | 671 | 1655 | 40.5 | ||
| R052C | Ajoyib ketma-ketliklar | 60% | 3.7 | 238 | 271 | 526 | 51.5 |