| Total Complexity | 11 |
| Dependencies | 3 |
| Dependents | 1 |
| Total lines | 89 |
| Lines of code | 51 |
| Logical lines of code | 29 |
| Comment lines | 9 |
| Methods | 3 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| apply_coupon() | 49 | 7 | 32 | |
| remove_coupon() | 61 | 3 | 12 | |
| register() | 68 | 1 | 7 |