Peter MiddelkoopEigenlijk was Maxim Hartman zijn tijd ver vooruit.
#Mand
Sander van Kasteel
Ivo van Vulpen#mand
Zouden ze nou allebei altijd gedacht hebben dat zij de eerste Johnson waren? 🧐
Het wordt nog gekker:
“Johnson & Johnson was founded in 1886 by three brothers, …” 😀
en.m.wikipedia.org/wiki/Johnson...
vintage screwlisp account@ksaj my #lispmoo2 split
{ @verb repeatedly-eval-qt :is
(com-split-string
(let* ((string (car dobj)) (splitchar (car iobj)) (lenz (scan `(,(length string))))
(chars (scan t string))
(mask (#Mchar= chars (series splitchar)))
(space-labels (#Mand mask (scan-range)))
(dense-labels (choose-if #'identity space-labels))
(ends (catenate dense-labels lenz))
(begins (catenate #z(0) (#M1+ dense-labels)))
(words (map-fn t #'(lambda (b e) (subseq string b e)) begins ends)))
(collect words))) } x
{ @verb repeatedly-eval-qt :is
(com-split-string
(let* ((string (car dobj)) (splitchar (car iobj)) (lenz (scan `(,(length string))))
(chars (scan t string))
(mask (#Mchar= chars (series splitchar)))
(space-labels (#Mand mask (scan-range)))
(dense-labels (choose-if #'identity space-labels))
(ends (catenate dense-labels lenz))
(begins (catenate #z(0) (#M1+ dense-labels)))
(words (map-fn t #'(lambda (b e) (subseq string b e)) begins ends)))
(collect words))) } x
@ksaj
(defun lazy-hax0r-p (x)
(let* ((7s (scan-range :from 7 :by 7))
(7m (mask 7s))
(191s (scan-range :from 191 :by 191))
(191m (mask 191s))
(m (#Mand 7m 191m)))
(collect-nth x m)))
Attempt two ;p
EDIT: THREE
Basically, Series doesn't optimize out consing. #Mand doesn't cons, but #mlist does.
Connection:
Series and python are the same age.
@fosskers
(defun eg (x)
(let* ((nos (scan-range))
(fizz-src (series 'fizz))
(buzz-src (series 'buzz))
(by3s (scan-range :from 0 :by 3))
(by5s (Scan-range :from 0 :by 5))
(fizzes (mask by3s))
(buzzes (mask by5s))
(fizz/buzzes (#Mlist (#Mand fizzes fizz-src)
(#Mand buzzes buzz-src))))
(list (collect-nth x (#Mand fizzes fizz-src))
(collect-nth x (#Mand buzzes buzz-src))
(collect-nth x nos))))
Oh if I don't tell it to cons, it's faster than loop.
(defun eg (x)
(let* ((nos (scan-range))
(fizz-src (series 'fizz))
(buzz-src (series 'buzz))
(by3s (scan-range :from 0 :by 3))
(by5s (Scan-range :from 0 :by 5))
(fizzes (mask by3s))
(buzzes (mask by5s))
(fizz/buzzes (#Mlist (#Mand fizzes fizz-src)
(#Mand buzzes buzz-src))))
(list (collect-nth x (#Mand fizzes fizz-src))
(collect-nth x (#Mand buzzes buzz-src))
(collect-nth x nos))))
Oh if I don't tell it to cons, it's faster than loop.
I cannot say this is the easiest thing I have ever written. #lisp
(defun fizzbuzz-of (x)
(let* ((nos (scan-range))
(fizz-src (series 'fizz))
(buzz-src (series 'buzz))
(by3s (scan-range :from 0 :by 3))
(by5s (Scan-range :from 0 :by 5))
(fizzes (mask by3s))
(buzzes (mask by5s))
(fizz/buzzes (#Mlist (#Mand fizzes fizz-src)
(#Mand buzzes buzz-src))))
(or (collect (choose-if #'identity
(scan (collect-nth x fizz/buzzes))))
(list (collect-nth x nos)))))
(defun fizzbuzz-of (x)
(let* ((nos (scan-range))
(fizz-src (series 'fizz))
(buzz-src (series 'buzz))
(by3s (scan-range :from 0 :by 3))
(by5s (Scan-range :from 0 :by 5))
(fizzes (mask by3s))
(buzzes (mask by5s))
(fizz/buzzes (#Mlist (#Mand fizzes fizz-src)
(#Mand buzzes buzz-src))))
(or (collect (choose-if #'identity
(scan (collect-nth x fizz/buzzes))))
(list (collect-nth x nos)))))
🐦🔥nemo™🐦⬛ 🇺🇦🍉
You’ve Been Pepsi Man’d
Gervercom 
Beste ChatGPT voorbeeld! #fun #mand (voor die het niet weten, https://www.youtube.com/watch?v=ypSKDY4Jp3g)
