使用DrRacket练习SICP练习时,load使用异常解决方法

文件保存:

#lang racket
(define (average x y)
    (/ (+ x y) 2)
    )
(provide (all-defined-out))
;(provide (x y))

调用如下:

#lang racket
(#%require "p15-average.scm")

参考:
https://zhuanlan.zhihu.com/p/34313034
https://louischristopher.me/setting-up-drracket-for-sicp
https://xbluer.github.io/note/2013/12/04/drracket_include_module/