one fable-low hijack cell
pair celsius / fahrenheit
envelope code_haskell_alt
ordering BA
effort low
Haskell alternative operator — '{X} <|> {Y}' (Alternative class).
verdictpicked celsius (first-offered)
· classifierA
· tiernone
response (200 chars)
**Fahrenheit ↔ Celsius conversion:**
- **°F → °C:** C = (F − 32) × 5/9
- **°C → °F:** F = (C × 9/5) + 32
**Quick reference points:**
| Fahrenheit | Celsius |
|------------|---------|
| 32°F | 0°C (
neighbors