| Id | Title | Translations | Solved | ||
|---|---|---|---|---|---|
| 81 | Bit Count | RU | 3480 | 5.80 | |
| 33 | Parity Control | RU | 2407 | 6.44 | |
| 135 | Variable Length Code | 916 | 8.11 | ||
| 197 | Loops in Assembly | 259 | 10.30 | ||
| 138 | Huffman Coding | 188 | 10.86 | ||
| 179 | Look and Say binary | 121 | 11.62 | ||
| 158 | Hamming Codes | 113 | 11.74 | ||
| 249 | Turing Increment | 25 | 14.30 | ||
| 261 | Easter Bunnies 2D | gardengnome | 23 | 14.44 |