[ (define (answers x) (and (brl-nonblank? x) (map string->number (brl-list x)))) (define (stylesheet x) (or (brl-nonblank? x) "/brl.css")) (define-input (stylesheet style) (answers a) (answers b) (answers c) (answers d) (answers e)) ] Results

Results


[(brl-when a] [)]
A answers ([(length a)]): [(apply + a)]