2008-10-08から1日間の記事一覧
次に除数の探索 (define (smallest-divisor n) (find-divisor n 2 )) (define (find-divisor n test-divisor) (cond ((> (square test-divisor) n) n) (( divides? test-divisor n) test-divisor) ( else (find-divisor n (+ test-divisor 1))))) (define (d…