Is not the same, in lisp :count 5 means that you remove at most 5 elements, so that the result can be a list of 100 elements, while take 5 will always produce a sequence with at most 5 elements. (remove-if-not #'evenp…
Is not the same, in lisp :count 5 means that you remove at most 5 elements, so that the result can be a list of 100 elements, while take 5 will always produce a sequence with at most 5 elements. (remove-if-not #'evenp…