摘要： ![sicp每日一题[2.73]](https://img2024.cnblogs.com/blog/3223467/202411/3223467-20241109222035779-1853664662.png)
最近状态不太好，再加上2.73前面的内容有点多，学的有点吃力，所以昨天就没做。。 Exercise 2.73 Section 2.3.2 described a program that performs symbolic differentiation: (define (deriv exp va 阅读全文
最近状态不太好，再加上2.73前面的内容有点多，学的有点吃力，所以昨天就没做。。 Exercise 2.73 Section 2.3.2 described a program that performs symbolic differentiation: (define (deriv exp va 阅读全文