| Total Complexity | 20 |
| Dependencies | 5 |
| Dependents | 1 |
| Total lines | 63 |
| Lines of code | 38 |
| Logical lines of code | 22 |
| Comment lines | 19 |
| Methods | 3 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| challenge() | 47 | 17 | 29 | |
| validate() | 68 | 2 | 7 | |
| __construct() | 91 | 1 | 2 |