un-inception/test/fib.hs
Russell Ballestrini 2b35819393 Initial commit: 42 UN CLI implementations
Unsandbox CLI implementations in 42 programming languages for the
permacomputer project. Public domain software for code execution
across all ecosystems.

Languages: Python, JavaScript, Ruby, Go, Rust, C, C++, Java, Kotlin,
C#, F#, Haskell, OCaml, Clojure, Scheme, Common Lisp, Erlang, Elixir,
D, Nim, Zig, V, Dart, Groovy, Scala, Julia, R, Crystal, Fortran,
COBOL, Prolog, Forth, Tcl, Raku, Lua, PHP, Perl, Bash, TypeScript,
Objective-C, PowerShell, AWK

Includes test suites and service lifecycle tests.
2025-12-23 09:57:08 -05:00

7 lines
182 B
Haskell

fib :: Int -> Int
fib n
| n <= 1 = n
| otherwise = fib (n-1) + fib (n-2)
main :: IO ()
main = mapM_ (\i -> putStrLn $ "fib(" ++ show i ++ ") = " ++ show (fib i)) [0..10]