Two days ago, Phil Bewig wrote: > You might be interested in SRFI-41 > <http://srfi.schemers.org/srfi-41/>. One of the examples is an > infinite stream of fibonacci numbers.
Or in lazy racket, where that example becomes very clear: #lang lazy (define fibs (list* 1 1 (map + fibs (cdr fibs)))) -- ((lambda (x) (x x)) (lambda (x) (x x))) Eli Barzilay: http://barzilay.org/ Maze is Life! ____________________ Racket Users list: http://lists.racket-lang.org/users