SICP:2,4 序对的过程性表示方法
摘要:
Here are the fully expand steps:0) at the beginning , we get expression ``(car (cons 1 2))``1) replace ``cons`` using ``(lambda (m) (m x y))`` , we ge... 阅读全文
posted @ 2015-04-08 22:52 Zachary_wiz 阅读(130) 评论(0) 推荐(0) 编辑