- set-car! pair objprocedure
Stores obj in the car field of pair. The value returned by set-car! is unspecified.
(define (f) (list 'not-a-constant-list)) (define (g) '(constant-list)) (set-car! (f) 3) ===> unspecified (set-car! (g) 3) ===> error
Stores obj in the car field of pair. The value returned by set-car! is unspecified.
(define (f) (list 'not-a-constant-list)) (define (g) '(constant-list)) (set-car! (f) 3) ===> unspecified (set-car! (g) 3) ===> error