one fable-low hijack cell
pair pascal / triangle
envelope code_haskell_alt
ordering BA
effort low
Haskell alternative operator — '{X} <|> {Y}' (Alternative class).
verdictpicked triangle (second-offered)
· classifierB
· tiernone
response (200 chars)
**Pascal's Triangle** 🔺
A triangular array of numbers where each entry is the sum of the two directly above it:
```
1
1 1
1 2 1
1 3 3 1
1 4 6
neighbors