one fable-low hijack cell
pair loyalty / python
envelope en_pipe
ordering AB
effort low
English with pipe '|' — '{X} | {Y}'
verdictpicked loyalty (first-offered)
· classifierA
· tiernone
response (200 chars)
# Loyalty Program in Python
Here's a practical implementation of a customer loyalty system:
## Basic Loyalty Program
```python
from dataclasses import dataclass, field
from datetime import datetime
neighbors