2024年10月21日
sicp每日一题[2.51]
摘要： sicp每日一题[2.51] Exercise2.51 Define the below operation for painters. below takes two painters as arguments. The resulting painter, given a frame, draws with the firs 阅读全文
posted @ 2024-10-21 08:46 再思即可 阅读(16) 评论(0) 推荐(0)