2024年9月25日
sicp每日一题[2.28]
摘要： sicp每日一题[2.28] Exercise2.28 Write a procedure fringe that takes as argument a tree (represented as a list) and returns a list whose elements are all the leaves of th 阅读全文
posted @ 2024-09-25 11:21 再思即可 阅读(13) 评论(0) 推荐(0)