| Total Complexity | 30 |
| Dependencies | 3 |
| Dependents | 3 |
| Total lines | 435 |
| Lines of code | 330 |
| Logical lines of code | 62 |
| Comment lines | 70 |
| Methods | 4 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| traveller() | 14 | 158 | ||
| _billing() | 41 | 14 | 52 | |
| billing() | 41 | 1 | 66 | |
| enquiry() | 44 | 1 | 54 |