All pastes #2099424 Raw Edit

Something

public text v1 · immutable
#2099424 ·published 2012-01-04 19:20 UTC
rendered paste body
(define (length items)
(define(length-iter a count)
    (if (null? a)
        count
        (length-iter (cdr a) (+ 1 count)))
)

length-iter items 0
)