david-christiansen
/ FizzBuzzC.idr
Last active
August 29, 2022 20:00
Dependently typed FizzBuzz, now with 30% more constructive thinking
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| module FizzBuzzC | |
| %default total | |
| -- Dependently typed FizzBuzz, constructively | |
| -- A number is fizzy if it is evenly divisible by 3 | |
| data Fizzy : Nat -> Type where | |
| ZeroFizzy : Fizzy 0 | |
| Fizz : Fizzy n -> Fizzy (3 + n) |