n
$ cat mutable.scm
(define x 42)
(define (mutate!)
(set! x 0))
(mutate!)
(display x)
nsa @ owly in ~/Desktop
$ csc mutable.scm
nsa @ owly in ~/Desktop
$ ./mutable
0%
Size: a a a
n
$ cat mutable.scm
(define x 42)
(define (mutate!)
(set! x 0))
(mutate!)
(display x)
nsa @ owly in ~/Desktop
$ csc mutable.scm
nsa @ owly in ~/Desktop
$ ./mutable
0%
n
n
Ю
Ю
Ю
SG
SG
Ю
SG
Ю
SG
SG
SG
SG
SG
Ю
SG
Ю
SG