simplified code

main
Inga 🏳‍🌈 12 months ago
parent 00a256de01
commit f86261baff
  1. 8
      day01-hard/main.scm

@ -21,12 +21,12 @@
(define (id value) value)
(define (is-not value) (lambda (x) (not (equal? x value))))
(define is-not-empty (lambda (x) (not (null? x))))
(define (is-not-empty value) (not (null? value)))
(define (prepend first-value) (lambda (rest) (cons first-value rest)))
(define Y (lambda (f) (f (lambda (x) ((Y f) x)))))
(define Y2 (lambda (f) (f (lambda (x y) ((Y2 f) x y)))))
(define (Y f) (f (lambda (x) ((Y f) x))))
(define (Y2 f) (f (lambda (x y) ((Y2 f) x y))))
(define (reduce-right reducer initial) (Y
(lambda (f) (lambda (values)
@ -42,7 +42,7 @@
right)
left))
;=============== starts-with ======================
;=============== flat ======================
(define flat (reduce-right concat '()))
(assert-eq "flat test 1 failed"

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