| Tartib raqam | Yechim | Nomi | Qiyinchiligi | Toifasi | |||||
|---|---|---|---|---|---|---|---|---|---|
| R049C | Koshi 2 | 13% | 3.9 | 733 | 1272 | 8645 | 14.7 | ||
| R049D | Fibonacci - qoldiq | 15% | 3 | 423 | 629 | 2867 | 21.9 | ||
| R049E | Kodlangan satr | 10% | 3.4 | 738 | 974 | 2091 | 46.6 | ||
| R049F | Maksimum EKUB | 30% | 2.8 | 321 | 456 | 1274 | 35.8 | ||
| R049G | Rim raqamlari 2 | 15% | 3.8 | 771 | 1108 | 1791 | 61.9 | ||
| R050A | Yangi yil musobaqasi | 15% | Counting, Queue, Game Theory | 3.2 | 346 | 465 | 1494 | 31.1 | |
| R050B | Shoshilish kerak! | 6% | Oson, Matematika | 3.2 | 2878 | 4151 | 13292 | 31.2 | |
| R050C | Uchish yo'lakchasi 1 | 25% | Dinamik dasturlash | 4 | 288 | 422 | 1485 | 28.4 | |
| R050D | Uchish yo'lakchasi 2 | 36% | Dinamik dasturlash | 2.4 | 216 | 346 | 1105 | 31.3 | |
| R050E | Archa | 35% | Graflar nazariyasi, Depth-First Search, Tree | 2.8 | 91 | 123 | 1506 | 8.2 | |
| R050F | Archa 2 | 44% | Graflar nazariyasi, Tree, Depth-First Search | 3.3 | 207 | 275 | 818 | 33.6 | |
| R051A | To'lov 2 | 25% | 3.5 | 226 | 321 | 1850 | 17.4 | ||
| R051B | Billiard | 8% | 3.8 | 2289 | 3335 | 7209 | 46.3 | ||
| R051C | Kim millioner bo’lishni xoxlaydi | 15% | 4 | 399 | 782 | 2160 | 36.2 | ||
| R051D | Muzqaymoq | 12% | 3.3 | 761 | 1212 | 3241 | 37.4 | ||
| R051E | To’lov 3 | 45% | 3.3 | 212 | 291 | 928 | 31.4 | ||
| R051F | To’plar | 30% | 2.4 | 167 | 220 | 515 | 42.7 | ||
| R052A | Uy vazifasi | 5% | 3.9 | 6729 | 8936 | 15693 | 56.9 | ||
| R052B | Ko'paytma | 15% | 4 | 501 | 680 | 1672 | 40.7 | ||
| R052C | Ajoyib ketma-ketliklar | 60% | 3.7 | 243 | 276 | 549 | 50.3 |