Masalalar
| # | Masala | Qiyinchiligi | Toifasi | Reyting | |||||
|---|---|---|---|---|---|---|---|---|---|
| 0041 | Massiv | 35% | 3.9 | 2583 | 3428 | 10214 | 33.6 | ||
| 0042 | Teskari polyar yozuvi | 40% | 3.4 | 2640 | 3374 | 4881 | 69.1 | ||
| 0043 | O'rin almashtirish | 2% | Oson | 3.2 | 20994 | 29820 | 52954 | 56.3 | |
| 0044 | Kabisa yili | 5% | Oson | 3.4 | 13301 | 18575 | 49529 | 37.5 | |
| 0045 | Uchburchakli sonlar | 4% | Oson | 3.4 | 11816 | 16195 | 41951 | 38.6 | |
| 0046 | Paskal uchburchagi | 15% | 3.2 | 1794 | 2504 | 9284 | 27.0 | ||
| 0047 | Teskari kodlash 1 | 8% | 3.9 | 4414 | 5797 | 9258 | 62.6 | ||
| 0048 | Floyd uchburchagi | 5% | Oson | 3.7 | 8872 | 12081 | 19947 | 60.6 | |
| 0049 | Uchburchakli sonlar 2 | 8% | Oson | 3.5 | 4259 | 5732 | 12278 | 46.7 | |
| 0050 | Teskari kodlash 2 | 8% | Oson | 3.5 | 4437 | 5728 | 9904 | 57.8 | |
| 0051 | Daraxtlarni yig'ish | 8% | Oson, Sonlar nazariyasi, Binar daraxt | 3.5 | 3717 | 4796 | 8200 | 58.5 | |
| 0052 | Navbat | 16% | 2.7 | 1862 | 2550 | 5100 | 50.0 | ||
| 0053 | Diagonallar soni | 3% | Oson | 3 | 12481 | 17644 | 78232 | 22.6 | |
| 0054 | Kubik matritsada o’yin | 8% | 3.9 | 5294 | 7038 | 9877 | 71.3 | ||
| 0055 | Teskari kodlash 3 | 8% | 2.9 | 4452 | 5742 | 9335 | 61.5 | ||
| 0056 | Ketma-ketlik 235 | 20% | 3.3 | 1964 | 2597 | 6393 | 40.6 | ||
| 0057 | Ot | 40% | 3 | 2088 | 2714 | 5259 | 51.6 | ||
| 0058 | Zarik | 2% | Oson | 3.2 | 18692 | 26254 | 38419 | 68.3 | |
| 0059 | Kvadrat sonlar | 2% | 3.3 | 19286 | 26854 | 45168 | 59.5 | ||
| 0060 | Beshburchakli sonlar | 8% | 3.7 | 5075 | 6788 | 12532 | 54.2 |