| Total Complexity | 11 |
| Dependencies | 3 |
| Dependents | 1 |
| Total lines | 64 |
| Lines of code | 39 |
| Logical lines of code | 25 |
| Comment lines | 10 |
| Methods | 3 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| get_question_answers() | 49 | 8 | 30 | |
| getInstance() | 72 | 2 | 6 | |
| __construct() | 81 | 1 | 3 |