摘要： ![sicp每日一题[2.78]](https://img2024.cnblogs.com/blog/3223467/202411/3223467-20241115192441624-1893550806.png)
Exercise2.78 The internal procedures in the scheme-number package are essentially nothing more than calls to the primitive procedures +, -, etc. It wa 阅读全文
Exercise2.78 The internal procedures in the scheme-number package are essentially nothing more than calls to the primitive procedures +, -, etc. It wa 阅读全文