| Languages | ||||||||
|---|---|---|---|---|---|---|---|---|
| A Star not a Tree? | 0.00 | 394 | 183 | 132 | 72% | 5.3Medium | en | |
| Discrete Logging | 0.04 | 268 | 61 | 50 | 82% | 4.6Medium | en | |
| Forests | 0.00 | 69 | 667 | 569 | 85% | 3.2Medium | en | |
| Hardwood Species | 0.04 | 36 | 1038 | 916 | 88% | 2.5Easy | en | |
| Return of the Jedi | 0.00 | 4083 | 19 | 12 | 63% | 6.8Hard | en |
