mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
b4489ae953
https://github.com/ruby/ruby/pull/364 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42086 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
8 lines
111 B
Scheme
8 lines
111 B
Scheme
(define (fib n)
|
|
(if (< n 2)
|
|
n
|
|
(+ (fib (- n 2)) (fib (- n 1)))))
|
|
|
|
(display (fib 20))
|
|
(newline)
|
|
(quit)
|